71325231

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{1583}}^1$

素因数の和:2262

約数の個数: 16

約数和(自身を含む): 99449856

約数和(自身を除く): 28124625

約数列:

[1, 3, 23, 69, 653, 1583, 1959, 4749, 15019, 36409, 45057, 109227, 1033699, 3101097, 23775077, 71325231]

約数ペア:

[(1, 71325231), (3, 23775077), (23, 3101097), (69, 1033699), (653, 109227), (1583, 45057), (1959, 36409), (4749, 15019)]