4886355

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 3408045

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 239, 435, 705, 717, 1195, 1363, 3585, 4089, 6815, 6931, 11233, 20445, 20793, 33699, 34655, 56165, 103965, 168495, 325757, 977271, 1628785, 4886355]

約数ペア:

[(1, 4886355), (3, 1628785), (5, 977271), (15, 325757), (29, 168495), (47, 103965), (87, 56165), (141, 34655), (145, 33699), (235, 20793), (239, 20445), (435, 11233), (705, 6931), (717, 6815), (1195, 4089), (1363, 3585)]