4311419

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 5237760

約数和(自身を除く): 926341

約数列:

[1, 7, 23, 61, 161, 427, 439, 1403, 3073, 9821, 10097, 26779, 70679, 187453, 615917, 4311419]

約数ペア:

[(1, 4311419), (7, 615917), (23, 187453), (61, 70679), (161, 26779), (427, 10097), (439, 9821), (1403, 3073)]