173692506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{1709}}^1$

素因数の和:3030

約数の個数: 32

約数和(自身を含む): 374613120

約数和(自身を除く): 200920614

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1303, 1709, 2606, 3418, 3909, 5127, 7818, 10254, 16939, 22217, 33878, 44434, 50817, 66651, 101634, 133302, 2226827, 4453654, 6680481, 13360962, 28948751, 57897502, 86846253, 173692506]

約数ペア:

[(1, 173692506), (2, 86846253), (3, 57897502), (6, 28948751), (13, 13360962), (26, 6680481), (39, 4453654), (78, 2226827), (1303, 133302), (1709, 101634), (2606, 66651), (3418, 50817), (3909, 44434), (5127, 33878), (7818, 22217), (10254, 16939)]