9968373783

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{4243667}}^1$

素因数の和:4243708

約数の個数: 20

約数和(自身を含む): 15404514840

約数和(自身を除く): 5436141057

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 4243667, 12731001, 38193003, 114579009, 123066343, 343737027, 369199029, 1107597087, 3322791261, 9968373783]

約数ペア:

[(1, 9968373783), (3, 3322791261), (9, 1107597087), (27, 369199029), (29, 343737027), (81, 123066343), (87, 114579009), (261, 38193003), (783, 12731001), (2349, 4243667)]