22162725

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7577}}^1$

素因数の和:7606

約数の個数: 36

約数和(自身を含む): 42755076

約数和(自身を除く): 20592351

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 7577, 22731, 37885, 68193, 98501, 113655, 189425, 295503, 340965, 492505, 568275, 886509, 1477515, 1704825, 2462525, 4432545, 7387575, 22162725]

約数ペア:

[(1, 22162725), (3, 7387575), (5, 4432545), (9, 2462525), (13, 1704825), (15, 1477515), (25, 886509), (39, 568275), (45, 492505), (65, 340965), (75, 295503), (117, 189425), (195, 113655), (225, 98501), (325, 68193), (585, 37885), (975, 22731), (2925, 7577)]