3365895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 5955264

約数和(自身を除く): 2589369

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 421, 533, 615, 1263, 1599, 2105, 2665, 5473, 6315, 7995, 16419, 17261, 27365, 51783, 82095, 86305, 224393, 258915, 673179, 1121965, 3365895]

約数ペア:

[(1, 3365895), (3, 1121965), (5, 673179), (13, 258915), (15, 224393), (39, 86305), (41, 82095), (65, 51783), (123, 27365), (195, 17261), (205, 16419), (421, 7995), (533, 6315), (615, 5473), (1263, 2665), (1599, 2105)]