70153215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1873}}^1$

素因数の和:2119

約数の個数: 32

約数和(自身を含む): 123054336

約数和(自身を除く): 52901121

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 227, 681, 1135, 1873, 2497, 3405, 5619, 7491, 9365, 12485, 20603, 28095, 37455, 61809, 103015, 309045, 425171, 1275513, 2125855, 4676881, 6377565, 14030643, 23384405, 70153215]

約数ペア:

[(1, 70153215), (3, 23384405), (5, 14030643), (11, 6377565), (15, 4676881), (33, 2125855), (55, 1275513), (165, 425171), (227, 309045), (681, 103015), (1135, 61809), (1873, 37455), (2497, 28095), (3405, 20603), (5619, 12485), (7491, 9365)]