22014495

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 40415232

約数和(自身を除く): 18400737

約数列:

[1, 3, 5, 9, 15, 31, 43, 45, 93, 129, 155, 215, 279, 367, 387, 465, 645, 1101, 1333, 1395, 1835, 1935, 3303, 3999, 5505, 6665, 11377, 11997, 15781, 16515, 19995, 34131, 47343, 56885, 59985, 78905, 102393, 142029, 170655, 236715, 489211, 511965, 710145, 1467633, 2446055, 4402899, 7338165, 22014495]

約数ペア:

[(1, 22014495), (3, 7338165), (5, 4402899), (9, 2446055), (15, 1467633), (31, 710145), (43, 511965), (45, 489211), (93, 236715), (129, 170655), (155, 142029), (215, 102393), (279, 78905), (367, 59985), (387, 56885), (465, 47343), (645, 34131), (1101, 19995), (1333, 16515), (1395, 15781), (1835, 11997), (1935, 11377), (3303, 6665), (3999, 5505)]