201103647

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 287400960

約数和(自身を除く): 86297313

約数列:

[1, 3, 41, 43, 47, 123, 129, 141, 809, 1763, 1927, 2021, 2427, 5289, 5781, 6063, 33169, 34787, 38023, 82861, 99507, 104361, 114069, 248583, 1426267, 1558943, 1634989, 4278801, 4676829, 4904967, 67034549, 201103647]

約数ペア:

[(1, 201103647), (3, 67034549), (41, 4904967), (43, 4676829), (47, 4278801), (123, 1634989), (129, 1558943), (141, 1426267), (809, 248583), (1763, 114069), (1927, 104361), (2021, 99507), (2427, 82861), (5289, 38023), (5781, 34787), (6063, 33169)]