72958371

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{811}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 98531328

約数和(自身を除く): 25572957

約数列:

[1, 3, 157, 191, 471, 573, 811, 2433, 29987, 89961, 127327, 154901, 381981, 464703, 24319457, 72958371]

約数ペア:

[(1, 72958371), (3, 24319457), (157, 464703), (191, 381981), (471, 154901), (573, 127327), (811, 89961), (2433, 29987)]