73220481

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3917}}^1$

素因数の和:4021

約数の個数: 24

約数和(自身を含む): 110832384

約数和(自身を除く): 37611903

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 2077, 3917, 6231, 11751, 18693, 35253, 121427, 262439, 364281, 787317, 1092843, 2361951, 8135609, 24406827, 73220481]

約数ペア:

[(1, 73220481), (3, 24406827), (9, 8135609), (31, 2361951), (67, 1092843), (93, 787317), (201, 364281), (279, 262439), (603, 121427), (2077, 35253), (3917, 18693), (6231, 11751)]