1323172773

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163901}}^1$

素因数の和:163946

約数の個数: 32

約数和(自身を含む): 2202842880

約数和(自身を除く): 879670107

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 8073, 163901, 491703, 1475109, 2130713, 3769723, 4425327, 6392139, 11309169, 19176417, 33927507, 49006399, 57529251, 101782521, 147019197, 441057591, 1323172773]

約数ペア:

[(1, 1323172773), (3, 441057591), (9, 147019197), (13, 101782521), (23, 57529251), (27, 49006399), (39, 33927507), (69, 19176417), (117, 11309169), (207, 6392139), (299, 4425327), (351, 3769723), (621, 2130713), (897, 1475109), (2691, 491703), (8073, 163901)]