27423333

素因数分解:

$3^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 46675200

約数和(自身を除く): 19251867

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 373, 389, 1119, 1167, 2611, 2723, 3357, 3501, 7833, 8169, 10071, 10503, 23499, 24507, 70497, 73521, 145097, 435291, 1015679, 1305873, 3047037, 3917619, 9141111, 27423333]

約数ペア:

[(1, 27423333), (3, 9141111), (7, 3917619), (9, 3047037), (21, 1305873), (27, 1015679), (63, 435291), (189, 145097), (373, 73521), (389, 70497), (1119, 24507), (1167, 23499), (2611, 10503), (2723, 10071), (3357, 8169), (3501, 7833)]