2938863634749

素因数分解:

$3^3\times 7^1\times {\mathrm{353}}^1\times {\mathrm{44049697}}^1$

素因数の和:44050066

約数の個数: 32

約数和(自身を含む): 4989949789440

約数和(自身を除く): 2051086154691

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 353, 1059, 2471, 3177, 7413, 9531, 22239, 66717, 44049697, 132149091, 308347879, 396447273, 925043637, 1189341819, 2775130911, 8325392733, 15549543041, 46648629123, 108846801287, 139945887369, 326540403861, 419837662107, 979621211583, 2938863634749]

約数ペア:

[(1, 2938863634749), (3, 979621211583), (7, 419837662107), (9, 326540403861), (21, 139945887369), (27, 108846801287), (63, 46648629123), (189, 15549543041), (353, 8325392733), (1059, 2775130911), (2471, 1189341819), (3177, 925043637), (7413, 396447273), (9531, 308347879), (22239, 132149091), (66717, 44049697)]