49390341

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16447}}^1$

素因数の和:16481

約数の個数: 32

約数和(自身を含む): 88424448

約数和(自身を除く): 39034107

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 16447, 49341, 115129, 180917, 213811, 345387, 542751, 641433, 1266419, 1496677, 2351921, 3799257, 4490031, 7055763, 16463447, 49390341]

約数ペア:

[(1, 49390341), (3, 16463447), (7, 7055763), (11, 4490031), (13, 3799257), (21, 2351921), (33, 1496677), (39, 1266419), (77, 641433), (91, 542751), (143, 345387), (231, 213811), (273, 180917), (429, 115129), (1001, 49341), (3003, 16447)]