11973135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 20655360

約数和(自身を除く): 8682225

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 977, 2451, 2931, 4085, 4885, 12255, 14655, 18563, 42011, 55689, 92815, 126033, 210055, 278445, 630165, 798209, 2394627, 3991045, 11973135]

約数ペア:

[(1, 11973135), (3, 3991045), (5, 2394627), (15, 798209), (19, 630165), (43, 278445), (57, 210055), (95, 126033), (129, 92815), (215, 55689), (285, 42011), (645, 18563), (817, 14655), (977, 12255), (2451, 4885), (2931, 4085)]