1264323567

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 1887777920

約数和(自身を除く): 623454353

約数列:

[1, 3, 13, 39, 59, 67, 139, 177, 201, 417, 767, 871, 1807, 2301, 2613, 3481, 3953, 5421, 8201, 9313, 10443, 11859, 24603, 27939, 45253, 51389, 106613, 121069, 135759, 154167, 233227, 319839, 363207, 483859, 549467, 699681, 1451577, 1648401, 3031951, 6290167, 7143071, 9095853, 18870501, 21429213, 32418553, 97255659, 421441189, 1264323567]

約数ペア:

[(1, 1264323567), (3, 421441189), (13, 97255659), (39, 32418553), (59, 21429213), (67, 18870501), (139, 9095853), (177, 7143071), (201, 6290167), (417, 3031951), (767, 1648401), (871, 1451577), (1807, 699681), (2301, 549467), (2613, 483859), (3481, 363207), (3953, 319839), (5421, 233227), (8201, 154167), (9313, 135759), (10443, 121069), (11859, 106613), (24603, 51389), (27939, 45253)]