145752621

素因数分解:

$3^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{9901}}^1$

素因数の和:10612

約数の個数: 16

約数和(自身を含む): 222438528

約数和(自身を除く): 76685907

約数列:

[1, 3, 7, 21, 701, 2103, 4907, 9901, 14721, 29703, 69307, 207921, 6940601, 20821803, 48584207, 145752621]

約数ペア:

[(1, 145752621), (3, 48584207), (7, 20821803), (21, 6940601), (701, 207921), (2103, 69307), (4907, 29703), (9901, 14721)]