27266205

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 45416448

約数和(自身を除く): 18150243

約数列:

[1, 3, 5, 15, 31, 93, 155, 191, 307, 465, 573, 921, 955, 1535, 2865, 4605, 5921, 9517, 17763, 28551, 29605, 47585, 58637, 88815, 142755, 175911, 293185, 879555, 1817747, 5453241, 9088735, 27266205]

約数ペア:

[(1, 27266205), (3, 9088735), (5, 5453241), (15, 1817747), (31, 879555), (93, 293185), (155, 175911), (191, 142755), (307, 88815), (465, 58637), (573, 47585), (921, 29605), (955, 28551), (1535, 17763), (2865, 9517), (4605, 5921)]