64633933

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{30881}}^1$

素因数の和:30924

約数の個数: 16

約数和(自身を含む): 83010816

約数和(自身を除く): 18376883

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 30881, 216167, 401453, 710263, 2810171, 4971841, 9233419, 64633933]

約数ペア:

[(1, 64633933), (7, 9233419), (13, 4971841), (23, 2810171), (91, 710263), (161, 401453), (299, 216167), (2093, 30881)]