121572894

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{3847}}^1$

素因数の和:4104

約数の個数: 32

約数和(自身を含む): 254891520

約数和(自身を除く): 133318626

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 229, 458, 687, 1374, 3847, 5267, 7694, 10534, 11541, 15801, 23082, 31602, 88481, 176962, 265443, 530886, 880963, 1761926, 2642889, 5285778, 20262149, 40524298, 60786447, 121572894]

約数ペア:

[(1, 121572894), (2, 60786447), (3, 40524298), (6, 20262149), (23, 5285778), (46, 2642889), (69, 1761926), (138, 880963), (229, 530886), (458, 265443), (687, 176962), (1374, 88481), (3847, 31602), (5267, 23082), (7694, 15801), (10534, 11541)]