142222323

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{38201}}^1$

素因数の和:38294

約数の個数: 16

約数和(自身を含む): 203540256

約数和(自身を除く): 61317933

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 38201, 114603, 649417, 1948251, 2788673, 8366019, 47407441, 142222323]

約数ペア:

[(1, 142222323), (3, 47407441), (17, 8366019), (51, 2788673), (73, 1948251), (219, 649417), (1241, 114603), (3723, 38201)]