40896867

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 61689600

約数和(自身を除く): 20792733

約数列:

[1, 3, 11, 33, 53, 67, 159, 201, 349, 583, 737, 1047, 1749, 2211, 3551, 3839, 10653, 11517, 18497, 23383, 39061, 55491, 70149, 117183, 203467, 257213, 610401, 771639, 1239299, 3717897, 13632289, 40896867]

約数ペア:

[(1, 40896867), (3, 13632289), (11, 3717897), (33, 1239299), (53, 771639), (67, 610401), (159, 257213), (201, 203467), (349, 117183), (583, 70149), (737, 55491), (1047, 39061), (1749, 23383), (2211, 18497), (3551, 11517), (3839, 10653)]