2772053011

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{5273}}^1$

素因数の和:5455

約数の個数: 32

約数和(自身を含む): 3508686720

約数和(自身を除く): 736633709

約数列:

[1, 7, 13, 53, 91, 109, 371, 689, 763, 1417, 4823, 5273, 5777, 9919, 36911, 40439, 68549, 75101, 279469, 479843, 525707, 574757, 1956283, 3633097, 4023299, 7471841, 25431679, 30462121, 52302887, 213234847, 396007573, 2772053011]

約数ペア:

[(1, 2772053011), (7, 396007573), (13, 213234847), (53, 52302887), (91, 30462121), (109, 25431679), (371, 7471841), (689, 4023299), (763, 3633097), (1417, 1956283), (4823, 574757), (5273, 525707), (5777, 479843), (9919, 279469), (36911, 75101), (40439, 68549)]