14980329

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 72

約数和(自身を含む): 28372320

約数和(自身を除く): 13391991

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 67, 91, 117, 147, 169, 189, 201, 273, 351, 441, 469, 507, 603, 637, 819, 871, 1183, 1323, 1407, 1521, 1809, 1911, 2457, 2613, 3283, 3549, 4221, 4563, 5733, 6097, 7839, 8281, 9849, 10647, 11323, 12663, 17199, 18291, 23517, 24843, 29547, 31941, 33969, 42679, 54873, 74529, 79261, 88641, 101907, 128037, 164619, 223587, 237783, 305721, 384111, 554827, 713349, 1152333, 1664481, 2140047, 4993443, 14980329]

約数ペア:

[(1, 14980329), (3, 4993443), (7, 2140047), (9, 1664481), (13, 1152333), (21, 713349), (27, 554827), (39, 384111), (49, 305721), (63, 237783), (67, 223587), (91, 164619), (117, 128037), (147, 101907), (169, 88641), (189, 79261), (201, 74529), (273, 54873), (351, 42679), (441, 33969), (469, 31941), (507, 29547), (603, 24843), (637, 23517), (819, 18291), (871, 17199), (1183, 12663), (1323, 11323), (1407, 10647), (1521, 9849), (1809, 8281), (1911, 7839), (2457, 6097), (2613, 5733), (3283, 4563), (3549, 4221)]