39338055

素因数分解:

$3^5\times 5^1\times {\mathrm{32377}}^1$

素因数の和:32397

約数の個数: 24

約数和(自身を含む): 70713552

約数和(自身を除く): 31375497

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 32377, 97131, 161885, 291393, 485655, 874179, 1456965, 2622537, 4370895, 7867611, 13112685, 39338055]

約数ペア:

[(1, 39338055), (3, 13112685), (5, 7867611), (9, 4370895), (15, 2622537), (27, 1456965), (45, 874179), (81, 485655), (135, 291393), (243, 161885), (405, 97131), (1215, 32377)]