71319953369

素因数分解:

$7^1\times {\mathrm{547}}^1\times {\mathrm{1231}}^1\times {\mathrm{15131}}^1$

素因数の和:16916

約数の個数: 16

約数和(自身を含む): 81729263616

約数和(自身を除く): 10409310247

約数列:

[1, 7, 547, 1231, 3829, 8617, 15131, 105917, 673357, 4713499, 8276657, 18626261, 57936599, 130383827, 10188564767, 71319953369]

約数ペア:

[(1, 71319953369), (7, 10188564767), (547, 130383827), (1231, 57936599), (3829, 18626261), (8617, 8276657), (15131, 4713499), (105917, 673357)]