1213426884051

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{5011}}^1\times {\mathrm{1582697}}^1$

素因数の和:1587731

約数の個数: 24

約数和(自身を含む): 1856200875984

約数和(自身を除く): 642773991933

約数列:

[1, 3, 9, 17, 51, 153, 5011, 15033, 45099, 85187, 255561, 766683, 1582697, 4748091, 14244273, 26905849, 80717547, 242152641, 7930894667, 23792684001, 71378052003, 134825209339, 404475628017, 1213426884051]

約数ペア:

[(1, 1213426884051), (3, 404475628017), (9, 134825209339), (17, 71378052003), (51, 23792684001), (153, 7930894667), (5011, 242152641), (15033, 80717547), (45099, 26905849), (85187, 14244273), (255561, 4748091), (766683, 1582697)]