18193670499

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{5801}}^1\times {\mathrm{14321}}^1$

素因数の和:20198

約数の個数: 16

約数和(自身を含む): 24596488224

約数和(自身を除く): 6402817725

約数列:

[1, 3, 73, 219, 5801, 14321, 17403, 42963, 423473, 1045433, 1270419, 3136299, 83076121, 249228363, 6064556833, 18193670499]

約数ペア:

[(1, 18193670499), (3, 6064556833), (73, 249228363), (219, 83076121), (5801, 3136299), (14321, 1270419), (17403, 1045433), (42963, 423473)]