40168323

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4703}}^1$

素因数の和:4795

約数の個数: 24

約数和(自身を含む): 63353472

約数和(自身を除く): 23185149

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 4703, 8541, 14109, 42327, 61139, 183417, 343319, 550251, 1029957, 3089871, 4463147, 13389441, 40168323]

約数ペア:

[(1, 40168323), (3, 13389441), (9, 4463147), (13, 3089871), (39, 1029957), (73, 550251), (117, 343319), (219, 183417), (657, 61139), (949, 42327), (2847, 14109), (4703, 8541)]