2063061

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 4018560

約数和(自身を除く): 1955499

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 229, 231, 273, 429, 687, 693, 819, 1001, 1287, 1603, 2061, 2519, 2977, 3003, 4809, 7557, 8931, 9009, 14427, 17633, 20839, 22671, 26793, 32747, 52899, 62517, 98241, 158697, 187551, 229229, 294723, 687687, 2063061]

約数ペア:

[(1, 2063061), (3, 687687), (7, 294723), (9, 229229), (11, 187551), (13, 158697), (21, 98241), (33, 62517), (39, 52899), (63, 32747), (77, 26793), (91, 22671), (99, 20839), (117, 17633), (143, 14427), (229, 9009), (231, 8931), (273, 7557), (429, 4809), (687, 3003), (693, 2977), (819, 2519), (1001, 2061), (1287, 1603)]