13118295

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 22161600

約数和(自身を除く): 9043305

約数列:

[1, 3, 5, 15, 29, 53, 87, 145, 159, 265, 435, 569, 795, 1537, 1707, 2845, 4611, 7685, 8535, 16501, 23055, 30157, 49503, 82505, 90471, 150785, 247515, 452355, 874553, 2623659, 4372765, 13118295]

約数ペア:

[(1, 13118295), (3, 4372765), (5, 2623659), (15, 874553), (29, 452355), (53, 247515), (87, 150785), (145, 90471), (159, 82505), (265, 49503), (435, 30157), (569, 23055), (795, 16501), (1537, 8535), (1707, 7685), (2845, 4611)]