1118064477

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{228223}}^1$

素因数の和:228320

約数の個数: 16

約数和(自身を含む): 1577484288

約数和(自身を除く): 459419811

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 228223, 684669, 5249129, 15747387, 16203833, 48611499, 372688159, 1118064477]

約数ペア:

[(1, 1118064477), (3, 372688159), (23, 48611499), (69, 16203833), (71, 15747387), (213, 5249129), (1633, 684669), (4899, 228223)]