172938693913

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6491}}^1\times {\mathrm{13183}}^1$

素因数の和:19764

約数の個数: 16

約数和(自身を含む): 180767195136

約数和(自身を除く): 7828501223

約数列:

[1, 43, 47, 2021, 6491, 13183, 279113, 305077, 566869, 619601, 13118311, 26642843, 85570853, 3679546679, 4021830091, 172938693913]

約数ペア:

[(1, 172938693913), (43, 4021830091), (47, 3679546679), (2021, 85570853), (6491, 26642843), (13183, 13118311), (279113, 619601), (305077, 566869)]