13302728761

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1051}}^1\times {\mathrm{1613}}^1$

素因数の和:2749

約数の個数: 32

約数和(自身を含む): 16300108800

約数和(自身を除く): 2997380039

約数列:

[1, 7, 19, 59, 133, 413, 1051, 1121, 1613, 7357, 7847, 11291, 19969, 30647, 62009, 95167, 139783, 214529, 434063, 666169, 1178171, 1695263, 1808173, 8247197, 11866841, 12657211, 32209997, 100020517, 225469979, 700143619, 1900389823, 13302728761]

約数ペア:

[(1, 13302728761), (7, 1900389823), (19, 700143619), (59, 225469979), (133, 100020517), (413, 32209997), (1051, 12657211), (1121, 11866841), (1613, 8247197), (7357, 1808173), (7847, 1695263), (11291, 1178171), (19969, 666169), (30647, 434063), (62009, 214529), (95167, 139783)]