121413474

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10589}}^1$

素因数の和:10624

約数の個数: 72

約数和(自身を含む): 329581980

約数和(自身を除く): 208168506

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 10589, 11466, 21178, 31767, 63534, 74123, 95301, 137657, 148246, 190602, 222369, 275314, 412971, 444738, 518861, 667107, 825942, 963599, 1037722, 1238913, 1334214, 1556583, 1927198, 2477826, 2890797, 3113166, 4669749, 5781594, 6745193, 8672391, 9339498, 13490386, 17344782, 20235579, 40471158, 60706737, 121413474]

約数ペア:

[(1, 121413474), (2, 60706737), (3, 40471158), (6, 20235579), (7, 17344782), (9, 13490386), (13, 9339498), (14, 8672391), (18, 6745193), (21, 5781594), (26, 4669749), (39, 3113166), (42, 2890797), (49, 2477826), (63, 1927198), (78, 1556583), (91, 1334214), (98, 1238913), (117, 1037722), (126, 963599), (147, 825942), (182, 667107), (234, 518861), (273, 444738), (294, 412971), (441, 275314), (546, 222369), (637, 190602), (819, 148246), (882, 137657), (1274, 95301), (1638, 74123), (1911, 63534), (3822, 31767), (5733, 21178), (10589, 11466)]