69971083

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 91026432

約数和(自身を除く): 21055349

約数列:

[1, 7, 13, 23, 91, 101, 161, 299, 331, 707, 1313, 2093, 2317, 2323, 4303, 7613, 9191, 16261, 30121, 30199, 33431, 53291, 98969, 211393, 234017, 434603, 692783, 768913, 3042221, 5382391, 9995869, 69971083]

約数ペア:

[(1, 69971083), (7, 9995869), (13, 5382391), (23, 3042221), (91, 768913), (101, 692783), (161, 434603), (299, 234017), (331, 211393), (707, 98969), (1313, 53291), (2093, 33431), (2317, 30199), (2323, 30121), (4303, 16261), (7613, 9191)]