12293805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 21406464

約数和(自身を除く): 9112659

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1303, 1887, 3145, 3909, 6515, 9435, 19545, 22151, 48211, 66453, 110755, 144633, 241055, 332265, 723165, 819587, 2458761, 4097935, 12293805]

約数ペア:

[(1, 12293805), (3, 4097935), (5, 2458761), (15, 819587), (17, 723165), (37, 332265), (51, 241055), (85, 144633), (111, 110755), (185, 66453), (255, 48211), (555, 22151), (629, 19545), (1303, 9435), (1887, 6515), (3145, 3909)]