224722769013

素因数分解:

$3^4\times {\mathrm{557}}^1\times {\mathrm{4980889}}^1$

素因数の和:4981458

約数の個数: 20

約数和(自身を含む): 336299731020

約数和(自身を除く): 111576962007

約数列:

[1, 3, 9, 27, 81, 557, 1671, 5013, 15039, 45117, 4980889, 14942667, 44828001, 134484003, 403452009, 2774355173, 8323065519, 24969196557, 74907589671, 224722769013]

約数ペア:

[(1, 224722769013), (3, 74907589671), (9, 24969196557), (27, 8323065519), (81, 2774355173), (557, 403452009), (1671, 134484003), (5013, 44828001), (15039, 14942667), (45117, 4980889)]