304800587

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1049}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 391372800

約数和(自身を除く): 86572213

約数列:

[1, 7, 13, 31, 91, 103, 217, 403, 721, 1049, 1339, 2821, 3193, 7343, 9373, 13637, 22351, 32519, 41509, 95459, 108047, 227633, 290563, 422747, 756329, 1404611, 2959229, 3349457, 9832277, 23446199, 43542941, 304800587]

約数ペア:

[(1, 304800587), (7, 43542941), (13, 23446199), (31, 9832277), (91, 3349457), (103, 2959229), (217, 1404611), (403, 756329), (721, 422747), (1049, 290563), (1339, 227633), (2821, 108047), (3193, 95459), (7343, 41509), (9373, 32519), (13637, 22351)]