17157129

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 26002944

約数和(自身を除く): 8845815

約数列:

[1, 3, 11, 33, 43, 107, 113, 129, 321, 339, 473, 1177, 1243, 1419, 3531, 3729, 4601, 4859, 12091, 13803, 14577, 36273, 50611, 53449, 133001, 151833, 160347, 399003, 519913, 1559739, 5719043, 17157129]

約数ペア:

[(1, 17157129), (3, 5719043), (11, 1559739), (33, 519913), (43, 399003), (107, 160347), (113, 151833), (129, 133001), (321, 53449), (339, 50611), (473, 36273), (1177, 14577), (1243, 13803), (1419, 12091), (3531, 4859), (3729, 4601)]