1463238

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{79}}^1$

素因数の和:111

約数の個数: 64

約数和(自身を含む): 3840000

約数和(自身を除く): 2376762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 79, 98, 126, 147, 158, 189, 237, 294, 343, 378, 441, 474, 553, 686, 711, 882, 1029, 1106, 1323, 1422, 1659, 2058, 2133, 2646, 3087, 3318, 3871, 4266, 4977, 6174, 7742, 9261, 9954, 11613, 14931, 18522, 23226, 27097, 29862, 34839, 54194, 69678, 81291, 104517, 162582, 209034, 243873, 487746, 731619, 1463238]

約数ペア:

[(1, 1463238), (2, 731619), (3, 487746), (6, 243873), (7, 209034), (9, 162582), (14, 104517), (18, 81291), (21, 69678), (27, 54194), (42, 34839), (49, 29862), (54, 27097), (63, 23226), (79, 18522), (98, 14931), (126, 11613), (147, 9954), (158, 9261), (189, 7742), (237, 6174), (294, 4977), (343, 4266), (378, 3871), (441, 3318), (474, 3087), (553, 2646), (686, 2133), (711, 2058), (882, 1659), (1029, 1422), (1106, 1323)]