325044489

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1123}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 553547520

約数和(自身を除く): 228503031

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 179, 231, 537, 539, 1123, 1253, 1617, 1969, 3369, 3759, 5907, 7861, 8771, 12353, 13783, 23583, 26313, 37059, 41349, 55027, 86471, 96481, 165081, 201017, 259413, 289443, 603051, 605297, 1407119, 1815891, 2211187, 4221357, 6633561, 9849833, 15478309, 29549499, 46434927, 108348163, 325044489]

約数ペア:

[(1, 325044489), (3, 108348163), (7, 46434927), (11, 29549499), (21, 15478309), (33, 9849833), (49, 6633561), (77, 4221357), (147, 2211187), (179, 1815891), (231, 1407119), (537, 605297), (539, 603051), (1123, 289443), (1253, 259413), (1617, 201017), (1969, 165081), (3369, 96481), (3759, 86471), (5907, 55027), (7861, 41349), (8771, 37059), (12353, 26313), (13783, 23583)]