26109993

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1051}}^1$

素因数の和:1094

約数の個数: 36

約数和(自身を含む): 43893648

約数和(自身を除く): 17783655

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 169, 273, 507, 637, 1051, 1183, 1911, 3153, 3549, 7357, 8281, 13663, 22071, 24843, 40989, 51499, 95641, 154497, 177619, 286923, 532857, 669487, 1243333, 2008461, 3729999, 8703331, 26109993]

約数ペア:

[(1, 26109993), (3, 8703331), (7, 3729999), (13, 2008461), (21, 1243333), (39, 669487), (49, 532857), (91, 286923), (147, 177619), (169, 154497), (273, 95641), (507, 51499), (637, 40989), (1051, 24843), (1183, 22071), (1911, 13663), (3153, 8281), (3549, 7357)]