13348395

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1433}}^1$

素因数の和:1473

約数の個数: 40

約数和(自身を含む): 24986016

約数和(自身を除く): 11637621

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1433, 1863, 3105, 4299, 7165, 9315, 12897, 21495, 32959, 38691, 64485, 98877, 116073, 164795, 193455, 296631, 494385, 580365, 889893, 1483155, 2669679, 4449465, 13348395]

約数ペア:

[(1, 13348395), (3, 4449465), (5, 2669679), (9, 1483155), (15, 889893), (23, 580365), (27, 494385), (45, 296631), (69, 193455), (81, 164795), (115, 116073), (135, 98877), (207, 64485), (345, 38691), (405, 32959), (621, 21495), (1035, 12897), (1433, 9315), (1863, 7165), (3105, 4299)]