40802476029

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{13040101}}^1$

素因数の和:13040260

約数の個数: 16

約数和(自身を含む): 62592489600

約数和(自身を除く): 21790013571

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 13040101, 39120303, 91280707, 273842121, 1942975049, 5828925147, 13600825343, 40802476029]

約数ペア:

[(1, 40802476029), (3, 13600825343), (7, 5828925147), (21, 1942975049), (149, 273842121), (447, 91280707), (1043, 39120303), (3129, 13040101)]