26345702997

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1321}}^1\times {\mathrm{71483}}^1$

素因数の和:72841

約数の個数: 24

約数和(自身を含む): 39312768768

約数和(自身を除く): 12967065771

約数列:

[1, 3, 9, 31, 93, 279, 1321, 3963, 11889, 40951, 71483, 122853, 214449, 368559, 643347, 2215973, 6647919, 19943757, 94429043, 283287129, 849861387, 2927300333, 8781900999, 26345702997]

約数ペア:

[(1, 26345702997), (3, 8781900999), (9, 2927300333), (31, 849861387), (93, 283287129), (279, 94429043), (1321, 19943757), (3963, 6647919), (11889, 2215973), (40951, 643347), (71483, 368559), (122853, 214449)]