809111394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1609}}^1$

素因数の和:1944

約数の個数: 96

約数和(自身を含む): 2166003840

約数和(自身を除く): 1356892446

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 307, 546, 614, 819, 921, 1609, 1638, 1842, 2149, 2763, 3218, 3991, 4298, 4827, 5526, 6447, 7982, 9654, 11263, 11973, 12894, 14481, 19341, 20917, 22526, 23946, 27937, 28962, 33789, 35919, 38682, 41834, 55874, 62751, 67578, 71838, 83811, 101367, 125502, 146419, 167622, 188253, 202734, 251433, 292838, 376506, 439257, 493963, 502866, 878514, 987926, 1317771, 1481889, 2635542, 2963778, 3457741, 4445667, 6421519, 6915482, 8891334, 10373223, 12843038, 19264557, 20746446, 31119669, 38529114, 44950633, 57793671, 62239338, 89901266, 115587342, 134851899, 269703798, 404555697, 809111394]

約数ペア:

[(1, 809111394), (2, 404555697), (3, 269703798), (6, 134851899), (7, 115587342), (9, 89901266), (13, 62239338), (14, 57793671), (18, 44950633), (21, 38529114), (26, 31119669), (39, 20746446), (42, 19264557), (63, 12843038), (78, 10373223), (91, 8891334), (117, 6915482), (126, 6421519), (182, 4445667), (234, 3457741), (273, 2963778), (307, 2635542), (546, 1481889), (614, 1317771), (819, 987926), (921, 878514), (1609, 502866), (1638, 493963), (1842, 439257), (2149, 376506), (2763, 292838), (3218, 251433), (3991, 202734), (4298, 188253), (4827, 167622), (5526, 146419), (6447, 125502), (7982, 101367), (9654, 83811), (11263, 71838), (11973, 67578), (12894, 62751), (14481, 55874), (19341, 41834), (20917, 38682), (22526, 35919), (23946, 33789), (27937, 28962)]