13163049

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 20273760

約数和(自身を除く): 7110711

約数列:

[1, 3, 9, 17, 51, 153, 227, 379, 681, 1137, 2043, 3411, 3859, 6443, 11577, 19329, 34731, 57987, 86033, 258099, 774297, 1462561, 4387683, 13163049]

約数ペア:

[(1, 13163049), (3, 4387683), (9, 1462561), (17, 774297), (51, 258099), (153, 86033), (227, 57987), (379, 34731), (681, 19329), (1137, 11577), (2043, 6443), (3411, 3859)]