18107989695

素因数分解:

$3^3\times 5^1\times {\mathrm{2467}}^1\times {\mathrm{54371}}^1$

素因数の和:56852

約数の個数: 32

約数和(自身を含む): 32205623040

約数和(自身を除く): 14097633345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2467, 7401, 12335, 22203, 37005, 54371, 66609, 111015, 163113, 271855, 333045, 489339, 815565, 1468017, 2446695, 7340085, 134133257, 402399771, 670666285, 1207199313, 2011998855, 3621597939, 6035996565, 18107989695]

約数ペア:

[(1, 18107989695), (3, 6035996565), (5, 3621597939), (9, 2011998855), (15, 1207199313), (27, 670666285), (45, 402399771), (135, 134133257), (2467, 7340085), (7401, 2446695), (12335, 1468017), (22203, 815565), (37005, 489339), (54371, 333045), (66609, 271855), (111015, 163113)]