111416439

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 159704064

約数和(自身を除く): 48287625

約数列:

[1, 3, 23, 61, 69, 103, 183, 257, 309, 771, 1403, 2369, 4209, 5911, 6283, 7107, 15677, 17733, 18849, 26471, 47031, 79413, 144509, 360571, 433527, 608833, 1081713, 1614731, 1826499, 4844193, 37138813, 111416439]

約数ペア:

[(1, 111416439), (3, 37138813), (23, 4844193), (61, 1826499), (69, 1614731), (103, 1081713), (183, 608833), (257, 433527), (309, 360571), (771, 144509), (1403, 79413), (2369, 47031), (4209, 26471), (5911, 18849), (6283, 17733), (7107, 15677)]