67328937

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 109328128

約数和(自身を除く): 41999191

約数列:

[1, 3, 9, 13, 37, 39, 103, 111, 117, 151, 309, 333, 453, 481, 927, 1339, 1359, 1443, 1963, 3811, 4017, 4329, 5587, 5889, 11433, 12051, 15553, 16761, 17667, 34299, 46659, 49543, 50283, 72631, 139977, 148629, 202189, 217893, 445887, 575461, 606567, 653679, 1726383, 1819701, 5179149, 7480993, 22442979, 67328937]

約数ペア:

[(1, 67328937), (3, 22442979), (9, 7480993), (13, 5179149), (37, 1819701), (39, 1726383), (103, 653679), (111, 606567), (117, 575461), (151, 445887), (309, 217893), (333, 202189), (453, 148629), (481, 139977), (927, 72631), (1339, 50283), (1359, 49543), (1443, 46659), (1963, 34299), (3811, 17667), (4017, 16761), (4329, 15553), (5587, 12051), (5889, 11433)]