1330488861

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1\times {\mathrm{409}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 1928640000

約数和(自身を除く): 598151139

約数列:

[1, 3, 13, 39, 239, 349, 409, 717, 1047, 1227, 3107, 4537, 5317, 9321, 13611, 15951, 83411, 97751, 142741, 250233, 293253, 428223, 1084343, 1270763, 1855633, 3253029, 3812289, 5566899, 34115099, 102345297, 443496287, 1330488861]

約数ペア:

[(1, 1330488861), (3, 443496287), (13, 102345297), (39, 34115099), (239, 5566899), (349, 3812289), (409, 3253029), (717, 1855633), (1047, 1270763), (1227, 1084343), (3107, 428223), (4537, 293253), (5317, 250233), (9321, 142741), (13611, 97751), (15951, 83411)]