98178561

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{31079}}^1$

素因数の和:31107

約数の個数: 24

約数和(自身を含む): 158383680

約数和(自身を除く): 60205119

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 31079, 93237, 279711, 404027, 839133, 1212081, 2517399, 3636243, 7552197, 10908729, 32726187, 98178561]

約数ペア:

[(1, 98178561), (3, 32726187), (9, 10908729), (13, 7552197), (27, 3636243), (39, 2517399), (81, 1212081), (117, 839133), (243, 404027), (351, 279711), (1053, 93237), (3159, 31079)]