104988255

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 171019200

約数和(自身を除く): 66030945

約数列:

[1, 3, 5, 15, 109, 157, 327, 409, 471, 545, 785, 1227, 1635, 2045, 2355, 6135, 17113, 44581, 51339, 64213, 85565, 133743, 192639, 222905, 256695, 321065, 668715, 963195, 6999217, 20997651, 34996085, 104988255]

約数ペア:

[(1, 104988255), (3, 34996085), (5, 20997651), (15, 6999217), (109, 963195), (157, 668715), (327, 321065), (409, 256695), (471, 222905), (545, 192639), (785, 133743), (1227, 85565), (1635, 64213), (2045, 51339), (2355, 44581), (6135, 17113)]