1630650015

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{635731}}^1$

素因数の和:635764

約数の個数: 32

約数和(自身を含む): 3051513600

約数和(自身を除く): 1420863585

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 635731, 1907193, 3178655, 5721579, 9535965, 12078889, 17164737, 28607895, 36236667, 60394445, 85823685, 108710001, 181183335, 326130003, 543550005, 1630650015]

約数ペア:

[(1, 1630650015), (3, 543550005), (5, 326130003), (9, 181183335), (15, 108710001), (19, 85823685), (27, 60394445), (45, 36236667), (57, 28607895), (95, 17164737), (135, 12078889), (171, 9535965), (285, 5721579), (513, 3178655), (855, 1907193), (2565, 635731)]