237591279

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{797}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 360185280

約数和(自身を除く): 122594001

約数列:

[1, 3, 9, 27, 61, 181, 183, 543, 549, 797, 1629, 1647, 2391, 4887, 7173, 11041, 21519, 33123, 48617, 99369, 144257, 145851, 298107, 432771, 437553, 1298313, 1312659, 3894939, 8799677, 26399031, 79197093, 237591279]

約数ペア:

[(1, 237591279), (3, 79197093), (9, 26399031), (27, 8799677), (61, 3894939), (181, 1312659), (183, 1298313), (543, 437553), (549, 432771), (797, 298107), (1629, 145851), (1647, 144257), (2391, 99369), (4887, 48617), (7173, 33123), (11041, 21519)]