45711549

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20563}}^1$

素因数の和:20601

約数の個数: 24

約数和(自身を含む): 74852960

約数和(自身を除く): 29141411

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 20563, 61689, 185067, 267319, 390697, 801957, 1172091, 2405871, 3516273, 5079061, 15237183, 45711549]

約数ペア:

[(1, 45711549), (3, 15237183), (9, 5079061), (13, 3516273), (19, 2405871), (39, 1172091), (57, 801957), (117, 390697), (171, 267319), (247, 185067), (741, 61689), (2223, 20563)]