31977483

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 43330560

約数和(自身を除く): 11353077

約数列:

[1, 3, 103, 239, 309, 433, 717, 1299, 24617, 44599, 73851, 103487, 133797, 310461, 10659161, 31977483]

約数ペア:

[(1, 31977483), (3, 10659161), (103, 310461), (239, 133797), (309, 103487), (433, 73851), (717, 44599), (1299, 24617)]