39397245

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3593}}^1$

素因数の和:3661

約数の個数: 32

約数和(自身を含む): 68314752

約数和(自身を除く): 28917507

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3593, 3655, 10779, 10965, 17965, 53895, 61081, 154499, 183243, 305405, 463497, 772495, 916215, 2317485, 2626483, 7879449, 13132415, 39397245]

約数ペア:

[(1, 39397245), (3, 13132415), (5, 7879449), (15, 2626483), (17, 2317485), (43, 916215), (51, 772495), (85, 463497), (129, 305405), (215, 183243), (255, 154499), (645, 61081), (731, 53895), (2193, 17965), (3593, 10965), (3655, 10779)]