498932013

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 697132800

約数和(自身を除く): 198200787

約数列:

[1, 3, 37, 97, 111, 149, 291, 311, 447, 933, 3589, 5513, 10767, 11507, 14453, 16539, 30167, 34521, 43359, 46339, 90501, 139017, 534761, 1116179, 1604283, 1714543, 3348537, 4494883, 5143629, 13484649, 166310671, 498932013]

約数ペア:

[(1, 498932013), (3, 166310671), (37, 13484649), (97, 5143629), (111, 4494883), (149, 3348537), (291, 1714543), (311, 1604283), (447, 1116179), (933, 534761), (3589, 139017), (5513, 90501), (10767, 46339), (11507, 43359), (14453, 34521), (16539, 30167)]