38233455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6761}}^1$

素因数の和:6811

約数の個数: 32

約数和(自身を含む): 68160960

約数和(自身を除く): 29927505

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 6761, 20283, 33805, 87893, 101415, 196069, 263679, 439465, 588207, 980345, 1318395, 2548897, 2941035, 7646691, 12744485, 38233455]

約数ペア:

[(1, 38233455), (3, 12744485), (5, 7646691), (13, 2941035), (15, 2548897), (29, 1318395), (39, 980345), (65, 588207), (87, 439465), (145, 263679), (195, 196069), (377, 101415), (435, 87893), (1131, 33805), (1885, 20283), (5655, 6761)]