42173163

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{53861}}^1$

素因数の和:53899

約数の個数: 16

約数和(自身を含む): 64634400

約数和(自身を除く): 22461237

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 53861, 161583, 484749, 1454247, 1561969, 4685907, 14057721, 42173163]

約数ペア:

[(1, 42173163), (3, 14057721), (9, 4685907), (27, 1561969), (29, 1454247), (87, 484749), (261, 161583), (783, 53861)]