71326335

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2617}}^1$

素因数の和:2727

約数の個数: 32

約数和(自身を含む): 120637440

約数和(自身を除く): 49311105

約数列:

[1, 3, 5, 15, 23, 69, 79, 115, 237, 345, 395, 1185, 1817, 2617, 5451, 7851, 9085, 13085, 27255, 39255, 60191, 180573, 206743, 300955, 620229, 902865, 1033715, 3101145, 4755089, 14265267, 23775445, 71326335]

約数ペア:

[(1, 71326335), (3, 23775445), (5, 14265267), (15, 4755089), (23, 3101145), (69, 1033715), (79, 902865), (115, 620229), (237, 300955), (345, 206743), (395, 180573), (1185, 60191), (1817, 39255), (2617, 27255), (5451, 13085), (7851, 9085)]