42066297

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{439}}^1$

素因数の和:484

約数の個数: 60

約数和(自身を含む): 77943360

約数和(自身を除く): 35877063

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 169, 189, 273, 351, 439, 507, 567, 819, 1053, 1183, 1317, 1521, 2457, 3073, 3549, 3951, 4563, 5707, 7371, 9219, 10647, 11853, 13689, 17121, 27657, 31941, 35559, 39949, 51363, 74191, 82971, 95823, 119847, 154089, 222573, 248913, 359541, 462267, 519337, 667719, 1078623, 1558011, 2003157, 3235869, 4674033, 6009471, 14022099, 42066297]

約数ペア:

[(1, 42066297), (3, 14022099), (7, 6009471), (9, 4674033), (13, 3235869), (21, 2003157), (27, 1558011), (39, 1078623), (63, 667719), (81, 519337), (91, 462267), (117, 359541), (169, 248913), (189, 222573), (273, 154089), (351, 119847), (439, 95823), (507, 82971), (567, 74191), (819, 51363), (1053, 39949), (1183, 35559), (1317, 31941), (1521, 27657), (2457, 17121), (3073, 13689), (3549, 11853), (3951, 10647), (4563, 9219), (5707, 7371)]