38367088119

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1\times {\mathrm{1531}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 57145855104

約数和(自身を除く): 18778766985

約数列:

[1, 3, 9, 53, 107, 159, 321, 477, 491, 963, 1473, 1531, 4419, 4593, 5671, 13779, 17013, 26023, 51039, 52537, 78069, 81143, 157611, 163817, 234207, 243429, 472833, 491451, 730287, 751721, 1474353, 2255163, 2784461, 6765489, 8353383, 8682301, 25060149, 26046903, 39841213, 78140709, 80434147, 119523639, 241302441, 358570917, 723907323, 4263009791, 12789029373, 38367088119]

約数ペア:

[(1, 38367088119), (3, 12789029373), (9, 4263009791), (53, 723907323), (107, 358570917), (159, 241302441), (321, 119523639), (477, 80434147), (491, 78140709), (963, 39841213), (1473, 26046903), (1531, 25060149), (4419, 8682301), (4593, 8353383), (5671, 6765489), (13779, 2784461), (17013, 2255163), (26023, 1474353), (51039, 751721), (52537, 730287), (78069, 491451), (81143, 472833), (157611, 243429), (163817, 234207)]