118993815

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{91183}}^1$

素因数の和:91223

約数の個数: 24

約数和(自身を含む): 213370560

約数和(自身を除く): 94376745

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 91183, 273549, 455915, 820647, 1367745, 2644307, 4103235, 7932921, 13221535, 23798763, 39664605, 118993815]

約数ペア:

[(1, 118993815), (3, 39664605), (5, 23798763), (9, 13221535), (15, 7932921), (29, 4103235), (45, 2644307), (87, 1367745), (145, 820647), (261, 455915), (435, 273549), (1305, 91183)]