1296335313

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3541}}^1$

素因数の和:3719

約数の個数: 64

約数和(自身を含む): 2380224000

約数和(自身を除く): 1083888687

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 149, 189, 273, 351, 447, 819, 1043, 1341, 1937, 2457, 3129, 3541, 4023, 5811, 9387, 10623, 13559, 17433, 24787, 28161, 31869, 40677, 46033, 52299, 74361, 95607, 122031, 138099, 223083, 322231, 366093, 414297, 527609, 669249, 966693, 1242891, 1582827, 2900079, 3693263, 4748481, 6858917, 8700237, 11079789, 14245443, 20576751, 33239367, 48012419, 61730253, 99718101, 144037257, 185190759, 432111771, 1296335313]

約数ペア:

[(1, 1296335313), (3, 432111771), (7, 185190759), (9, 144037257), (13, 99718101), (21, 61730253), (27, 48012419), (39, 33239367), (63, 20576751), (91, 14245443), (117, 11079789), (149, 8700237), (189, 6858917), (273, 4748481), (351, 3693263), (447, 2900079), (819, 1582827), (1043, 1242891), (1341, 966693), (1937, 669249), (2457, 527609), (3129, 414297), (3541, 366093), (4023, 322231), (5811, 223083), (9387, 138099), (10623, 122031), (13559, 95607), (17433, 74361), (24787, 52299), (28161, 46033), (31869, 40677)]