39789255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1597}}^1$

素因数の和:1767

約数の個数: 32

約数和(自身を含む): 69954048

約数和(自身を除く): 30164793

約数列:

[1, 3, 5, 11, 15, 33, 55, 151, 165, 453, 755, 1597, 1661, 2265, 4791, 4983, 7985, 8305, 17567, 23955, 24915, 52701, 87835, 241147, 263505, 723441, 1205735, 2652617, 3617205, 7957851, 13263085, 39789255]

約数ペア:

[(1, 39789255), (3, 13263085), (5, 7957851), (11, 3617205), (15, 2652617), (33, 1205735), (55, 723441), (151, 263505), (165, 241147), (453, 87835), (755, 52701), (1597, 24915), (1661, 23955), (2265, 17567), (4791, 8305), (4983, 7985)]