130310985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53959}}^1$

素因数の和:53997

約数の個数: 32

約数和(自身を含む): 248647680

約数和(自身を除く): 118336695

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 53959, 161877, 269795, 377713, 809385, 1133139, 1241057, 1888565, 3723171, 5665695, 6205285, 8687399, 18615855, 26062197, 43436995, 130310985]

約数ペア:

[(1, 130310985), (3, 43436995), (5, 26062197), (7, 18615855), (15, 8687399), (21, 6205285), (23, 5665695), (35, 3723171), (69, 1888565), (105, 1241057), (115, 1133139), (161, 809385), (345, 377713), (483, 269795), (805, 161877), (2415, 53959)]