173999001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2153}}^1$

素因数の和:2277

約数の個数: 32

約数和(自身を含む): 264683520

約数和(自身を除く): 90684519

約数列:

[1, 3, 11, 31, 33, 79, 93, 237, 341, 869, 1023, 2153, 2449, 2607, 6459, 7347, 23683, 26939, 66743, 71049, 80817, 170087, 200229, 510261, 734173, 1870957, 2202519, 5272697, 5612871, 15818091, 57999667, 173999001]

約数ペア:

[(1, 173999001), (3, 57999667), (11, 15818091), (31, 5612871), (33, 5272697), (79, 2202519), (93, 1870957), (237, 734173), (341, 510261), (869, 200229), (1023, 170087), (2153, 80817), (2449, 71049), (2607, 66743), (6459, 26939), (7347, 23683)]