127606323

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 199010304

約数和(自身を除く): 71403981

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 169, 299, 353, 403, 507, 713, 897, 1059, 1209, 2139, 3887, 4589, 5239, 8119, 9269, 10943, 11661, 13767, 15717, 24357, 27807, 32829, 59657, 105547, 120497, 142259, 178971, 251689, 316641, 361491, 426777, 755067, 1372111, 1849367, 3271957, 4116333, 5548101, 9815871, 42535441, 127606323]

約数ペア:

[(1, 127606323), (3, 42535441), (13, 9815871), (23, 5548101), (31, 4116333), (39, 3271957), (69, 1849367), (93, 1372111), (169, 755067), (299, 426777), (353, 361491), (403, 316641), (507, 251689), (713, 178971), (897, 142259), (1059, 120497), (1209, 105547), (2139, 59657), (3887, 32829), (4589, 27807), (5239, 24357), (8119, 15717), (9269, 13767), (10943, 11661)]