912239145

素因数分解:

$3^3\times 5^1\times {\mathrm{6757327}}^1$

素因数の和:6757341

約数の個数: 16

約数和(自身を含む): 1621758720

約数和(自身を除く): 709519575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 6757327, 20271981, 33786635, 60815943, 101359905, 182447829, 304079715, 912239145]

約数ペア:

[(1, 912239145), (3, 304079715), (5, 182447829), (9, 101359905), (15, 60815943), (27, 33786635), (45, 20271981), (135, 6757327)]