1403448983

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{18839}}^1$

素因数の和:18982

約数の個数: 16

約数和(自身を含む): 1519257600

約数和(自身を除く): 115808617

約数列:

[1, 23, 41, 79, 943, 1817, 3239, 18839, 74497, 433297, 772399, 1488281, 17765177, 34230463, 61019521, 1403448983]

約数ペア:

[(1, 1403448983), (23, 61019521), (41, 34230463), (79, 17765177), (943, 1488281), (1817, 772399), (3239, 433297), (18839, 74497)]