72377913

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{4507}}^1$

素因数の和:4664

約数の個数: 16

約数和(自身を含む): 99320256

約数和(自身を除く): 26942343

約数列:

[1, 3, 53, 101, 159, 303, 4507, 5353, 13521, 16059, 238871, 455207, 716613, 1365621, 24125971, 72377913]

約数ペア:

[(1, 72377913), (3, 24125971), (53, 1365621), (101, 716613), (159, 455207), (303, 238871), (4507, 16059), (5353, 13521)]