78312984321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2310731}}^1$

素因数の和:2310837

約数の個数: 32

約数和(自身を含む): 124224952320

約数和(自身を除く): 45911967999

約数列:

[1, 3, 11, 13, 33, 39, 79, 143, 237, 429, 869, 1027, 2607, 3081, 11297, 33891, 2310731, 6932193, 25418041, 30039503, 76254123, 90118509, 182547749, 330434533, 547643247, 991303599, 2008025239, 2373120737, 6024075717, 7119362211, 26104328107, 78312984321]

約数ペア:

[(1, 78312984321), (3, 26104328107), (11, 7119362211), (13, 6024075717), (33, 2373120737), (39, 2008025239), (79, 991303599), (143, 547643247), (237, 330434533), (429, 182547749), (869, 90118509), (1027, 76254123), (2607, 30039503), (3081, 25418041), (11297, 6932193), (33891, 2310731)]