8304465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1209

約数の個数: 32

約数和(自身を含む): 14708736

約数和(自身を除く): 6404271

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1151, 1443, 2405, 3453, 5755, 7215, 14963, 17265, 42587, 44889, 74815, 127761, 212935, 224445, 553631, 638805, 1660893, 2768155, 8304465]

約数ペア:

[(1, 8304465), (3, 2768155), (5, 1660893), (13, 638805), (15, 553631), (37, 224445), (39, 212935), (65, 127761), (111, 74815), (185, 44889), (195, 42587), (481, 17265), (555, 14963), (1151, 7215), (1443, 5755), (2405, 3453)]