123643611

素因数分解:

$3^3\times 7^3\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 234240000

約数和(自身を除く): 110596389

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 79, 91, 117, 147, 169, 189, 237, 273, 343, 351, 441, 507, 553, 637, 711, 819, 1027, 1029, 1183, 1323, 1521, 1659, 1911, 2133, 2457, 3081, 3087, 3549, 3871, 4459, 4563, 4977, 5733, 7189, 8281, 9243, 9261, 10647, 11613, 13351, 13377, 14931, 17199, 21567, 24843, 27097, 27729, 31941, 34839, 40053, 40131, 50323, 57967, 64701, 74529, 81291, 93457, 104517, 120159, 120393, 150969, 173901, 194103, 223587, 243873, 280371, 352261, 360477, 452907, 521703, 654199, 731619, 841113, 1056783, 1358721, 1565109, 1962597, 2523339, 3170349, 4579393, 5887791, 9511047, 13738179, 17663373, 41214537, 123643611]

約数ペア:

[(1, 123643611), (3, 41214537), (7, 17663373), (9, 13738179), (13, 9511047), (21, 5887791), (27, 4579393), (39, 3170349), (49, 2523339), (63, 1962597), (79, 1565109), (91, 1358721), (117, 1056783), (147, 841113), (169, 731619), (189, 654199), (237, 521703), (273, 452907), (343, 360477), (351, 352261), (441, 280371), (507, 243873), (553, 223587), (637, 194103), (711, 173901), (819, 150969), (1027, 120393), (1029, 120159), (1183, 104517), (1323, 93457), (1521, 81291), (1659, 74529), (1911, 64701), (2133, 57967), (2457, 50323), (3081, 40131), (3087, 40053), (3549, 34839), (3871, 31941), (4459, 27729), (4563, 27097), (4977, 24843), (5733, 21567), (7189, 17199), (8281, 14931), (9243, 13377), (9261, 13351), (10647, 11613)]