130271382

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{17609}}^1$

素因数の和:17757

約数の個数: 32

約数和(自身を含む): 291621600

約数和(自身を除く): 161350218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 17609, 35218, 52827, 105654, 158481, 316962, 475443, 950886, 2412433, 4824866, 7237299, 14474598, 21711897, 43423794, 65135691, 130271382]

約数ペア:

[(1, 130271382), (2, 65135691), (3, 43423794), (6, 21711897), (9, 14474598), (18, 7237299), (27, 4824866), (54, 2412433), (137, 950886), (274, 475443), (411, 316962), (822, 158481), (1233, 105654), (2466, 52827), (3699, 35218), (7398, 17609)]