13796154369

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1\times {\mathrm{1949}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 21211866000

約数和(自身を除く): 7415711631

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 733, 1073, 1949, 2199, 3219, 5847, 6597, 9657, 17541, 21257, 27121, 56521, 63771, 72113, 81363, 169563, 191313, 216339, 244089, 508689, 649017, 786509, 1428617, 2091277, 2359527, 4285851, 6273831, 7078581, 12857553, 18821493, 41429893, 52858829, 124289679, 158576487, 372869037, 475729461, 1532906041, 4598718123, 13796154369]

約数ペア:

[(1, 13796154369), (3, 4598718123), (9, 1532906041), (29, 475729461), (37, 372869037), (87, 158576487), (111, 124289679), (261, 52858829), (333, 41429893), (733, 18821493), (1073, 12857553), (1949, 7078581), (2199, 6273831), (3219, 4285851), (5847, 2359527), (6597, 2091277), (9657, 1428617), (17541, 786509), (21257, 649017), (27121, 508689), (56521, 244089), (63771, 216339), (72113, 191313), (81363, 169563)]