996818538225

素因数分解:

$3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{62990113}}^1$

素因数の和:62990337

約数の個数: 24

約数和(自身を含む): 1655884116832

約数和(自身を除く): 659065578607

約数列:

[1, 3, 5, 15, 25, 75, 211, 633, 1055, 3165, 5275, 15825, 62990113, 188970339, 314950565, 944851695, 1574752825, 4724258475, 13290913843, 39872741529, 66454569215, 199363707645, 332272846075, 996818538225]

約数ペア:

[(1, 996818538225), (3, 332272846075), (5, 199363707645), (15, 66454569215), (25, 39872741529), (75, 13290913843), (211, 4724258475), (633, 1574752825), (1055, 944851695), (3165, 314950565), (5275, 188970339), (15825, 62990113)]