1407331341

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{445499}}^1$

素因数の和:445527

約数の個数: 24

約数和(自身を含む): 2270268000

約数和(自身を除く): 862936659

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 445499, 1336497, 4009491, 5791487, 12028473, 17374461, 36085419, 52123383, 108256257, 156370149, 469110447, 1407331341]

約数ペア:

[(1, 1407331341), (3, 469110447), (9, 156370149), (13, 108256257), (27, 52123383), (39, 36085419), (81, 17374461), (117, 12028473), (243, 5791487), (351, 4009491), (1053, 1336497), (3159, 445499)]