137830698

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{206953}}^1$

素因数の和:206998

約数の個数: 24

約数和(自身を含む): 306705828

約数和(自身を除く): 168875130

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 206953, 413906, 620859, 1241718, 1862577, 3725154, 7657261, 15314522, 22971783, 45943566, 68915349, 137830698]

約数ペア:

[(1, 137830698), (2, 68915349), (3, 45943566), (6, 22971783), (9, 15314522), (18, 7657261), (37, 3725154), (74, 1862577), (111, 1241718), (222, 620859), (333, 413906), (666, 206953)]