431046954

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3911}}^1$

素因数の和:4092

約数の個数: 64

約数和(自身を含む): 1038401280

約数和(自身を除く): 607354326

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 157, 234, 314, 351, 471, 702, 942, 1413, 2041, 2826, 3911, 4082, 4239, 6123, 7822, 8478, 11733, 12246, 18369, 23466, 35199, 36738, 50843, 55107, 70398, 101686, 105597, 110214, 152529, 211194, 305058, 457587, 614027, 915174, 1228054, 1372761, 1842081, 2745522, 3684162, 5526243, 7982351, 11052486, 15964702, 16578729, 23947053, 33157458, 47894106, 71841159, 143682318, 215523477, 431046954]

約数ペア:

[(1, 431046954), (2, 215523477), (3, 143682318), (6, 71841159), (9, 47894106), (13, 33157458), (18, 23947053), (26, 16578729), (27, 15964702), (39, 11052486), (54, 7982351), (78, 5526243), (117, 3684162), (157, 2745522), (234, 1842081), (314, 1372761), (351, 1228054), (471, 915174), (702, 614027), (942, 457587), (1413, 305058), (2041, 211194), (2826, 152529), (3911, 110214), (4082, 105597), (4239, 101686), (6123, 70398), (7822, 55107), (8478, 50843), (11733, 36738), (12246, 35199), (18369, 23466)]