112782015

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{86423}}^1$

素因数の和:86463

約数の個数: 24

約数和(自身を含む): 202232160

約数和(自身を除く): 89450145

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 86423, 259269, 432115, 777807, 1296345, 2506267, 3889035, 7518801, 12531335, 22556403, 37594005, 112782015]

約数ペア:

[(1, 112782015), (3, 37594005), (5, 22556403), (9, 12531335), (15, 7518801), (29, 3889035), (45, 2506267), (87, 1296345), (145, 777807), (261, 432115), (435, 259269), (1305, 86423)]