88213215

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1361}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 147096000

約数和(自身を除く): 58882785

約数列:

[1, 3, 5, 15, 29, 87, 145, 149, 435, 447, 745, 1361, 2235, 4083, 4321, 6805, 12963, 20415, 21605, 39469, 64815, 118407, 197345, 202789, 592035, 608367, 1013945, 3041835, 5880881, 17642643, 29404405, 88213215]

約数ペア:

[(1, 88213215), (3, 29404405), (5, 17642643), (15, 5880881), (29, 3041835), (87, 1013945), (145, 608367), (149, 592035), (435, 202789), (447, 197345), (745, 118407), (1361, 64815), (2235, 39469), (4083, 21605), (4321, 20415), (6805, 12963)]