4022667

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 6402240

約数和(自身を除く): 2379573

約数列:

[1, 3, 9, 11, 33, 99, 179, 227, 537, 681, 1611, 1969, 2043, 2497, 5907, 7491, 17721, 22473, 40633, 121899, 365697, 446963, 1340889, 4022667]

約数ペア:

[(1, 4022667), (3, 1340889), (9, 446963), (11, 365697), (33, 121899), (99, 40633), (179, 22473), (227, 17721), (537, 7491), (681, 5907), (1611, 2497), (1969, 2043)]