33156645

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 54411264

約数和(自身を除く): 21254619

約数列:

[1, 3, 5, 15, 71, 163, 191, 213, 355, 489, 573, 815, 955, 1065, 2445, 2865, 11573, 13561, 31133, 34719, 40683, 57865, 67805, 93399, 155665, 173595, 203415, 466995, 2210443, 6631329, 11052215, 33156645]

約数ペア:

[(1, 33156645), (3, 11052215), (5, 6631329), (15, 2210443), (71, 466995), (163, 203415), (191, 173595), (213, 155665), (355, 93399), (489, 67805), (573, 57865), (815, 40683), (955, 34719), (1065, 31133), (2445, 13561), (2865, 11573)]