4093815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 7324416

約数和(自身を除く): 3230601

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 577, 645, 1419, 1731, 2365, 2885, 6347, 7095, 8655, 19041, 24811, 31735, 74433, 95205, 124055, 272921, 372165, 818763, 1364605, 4093815]

約数ペア:

[(1, 4093815), (3, 1364605), (5, 818763), (11, 372165), (15, 272921), (33, 124055), (43, 95205), (55, 74433), (129, 31735), (165, 24811), (215, 19041), (473, 8655), (577, 7095), (645, 6347), (1419, 2885), (1731, 2365)]