159970147203

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1\times {\mathrm{1951879}}^1$

素因数の和:1953506

約数の個数: 16

約数和(自身を含む): 225980858880

約数和(自身を除く): 66010711677

約数列:

[1, 3, 17, 51, 1607, 4821, 27319, 81957, 1951879, 5855637, 33181943, 99545829, 3136669553, 9410008659, 53323382401, 159970147203]

約数ペア:

[(1, 159970147203), (3, 53323382401), (17, 9410008659), (51, 3136669553), (1607, 99545829), (4821, 33181943), (27319, 5855637), (81957, 1951879)]