39635253

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8861}}^1$

素因数の和:8945

約数の個数: 24

約数和(自身を含む): 66358656

約数和(自身を除く): 26723403

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 8861, 26583, 62027, 79749, 186081, 558243, 629131, 1887393, 4403917, 5662179, 13211751, 39635253]

約数ペア:

[(1, 39635253), (3, 13211751), (7, 5662179), (9, 4403917), (21, 1887393), (63, 629131), (71, 558243), (213, 186081), (497, 79749), (639, 62027), (1491, 26583), (4473, 8861)]