1333459407

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{5323}}^1$

素因数の和:5563

約数の個数: 32

約数和(自身を含む): 2071674880

約数和(自身を除く): 738215473

約数列:

[1, 3, 7, 21, 79, 151, 237, 453, 553, 1057, 1659, 3171, 5323, 11929, 15969, 35787, 37261, 83503, 111783, 250509, 420517, 803773, 1261551, 2411319, 2943619, 5626411, 8830857, 16879233, 63498067, 190494201, 444486469, 1333459407]

約数ペア:

[(1, 1333459407), (3, 444486469), (7, 190494201), (21, 63498067), (79, 16879233), (151, 8830857), (237, 5626411), (453, 2943619), (553, 2411319), (1057, 1261551), (1659, 803773), (3171, 420517), (5323, 250509), (11929, 111783), (15969, 83503), (35787, 37261)]