40799349

素因数分解:

$3^3\times {\mathrm{659}}^1\times {\mathrm{2293}}^1$

素因数の和:2961

約数の個数: 16

約数和(自身を含む): 60561600

約数和(自身を除く): 19762251

約数列:

[1, 3, 9, 27, 659, 1977, 2293, 5931, 6879, 17793, 20637, 61911, 1511087, 4533261, 13599783, 40799349]

約数ペア:

[(1, 40799349), (3, 13599783), (9, 4533261), (27, 1511087), (659, 61911), (1977, 20637), (2293, 17793), (5931, 6879)]