9219170

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^2\times {\mathrm{173}}^1$

素因数の和:326

約数の個数: 24

約数和(自身を含む): 16922196

約数和(自身を除く): 7703026

約数列:

[1, 2, 5, 10, 73, 146, 173, 346, 365, 730, 865, 1730, 5329, 10658, 12629, 25258, 26645, 53290, 63145, 126290, 921917, 1843834, 4609585, 9219170]

約数ペア:

[(1, 9219170), (2, 4609585), (5, 1843834), (10, 921917), (73, 126290), (146, 63145), (173, 53290), (346, 26645), (365, 25258), (730, 12629), (865, 10658), (1730, 5329)]