734480445

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{4231}}^1$

素因数の和:4473

約数の個数: 32

約数和(自身を含む): 1199314944

約数和(自身を除く): 464834499

約数列:

[1, 3, 5, 15, 71, 163, 213, 355, 489, 815, 1065, 2445, 4231, 11573, 12693, 21155, 34719, 57865, 63465, 173595, 300401, 689653, 901203, 1502005, 2068959, 3448265, 4506015, 10344795, 48965363, 146896089, 244826815, 734480445]

約数ペア:

[(1, 734480445), (3, 244826815), (5, 146896089), (15, 48965363), (71, 10344795), (163, 4506015), (213, 3448265), (355, 2068959), (489, 1502005), (815, 901203), (1065, 689653), (2445, 300401), (4231, 173595), (11573, 63465), (12693, 57865), (21155, 34719)]