23647119

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 35126784

約数和(自身を除く): 11479665

約数列:

[1, 3, 17, 41, 43, 51, 123, 129, 263, 697, 731, 789, 1763, 2091, 2193, 4471, 5289, 10783, 11309, 13413, 29971, 32349, 33927, 89913, 183311, 192253, 463669, 549933, 576759, 1391007, 7882373, 23647119]

約数ペア:

[(1, 23647119), (3, 7882373), (17, 1391007), (41, 576759), (43, 549933), (51, 463669), (123, 192253), (129, 183311), (263, 89913), (697, 33927), (731, 32349), (789, 29971), (1763, 13413), (2091, 11309), (2193, 10783), (4471, 5289)]