38722173

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{14519}}^1$

素因数の和:14656

約数の個数: 16

約数和(自身を含む): 59473920

約数和(自身を除く): 20751747

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 14519, 43557, 101633, 304899, 1843913, 5531739, 12907391, 38722173]

約数ペア:

[(1, 38722173), (3, 12907391), (7, 5531739), (21, 1843913), (127, 304899), (381, 101633), (889, 43557), (2667, 14519)]