167071869

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2011}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 263652480

約数和(自身を除く): 96580611

約数列:

[1, 3, 9, 17, 27, 51, 153, 181, 459, 543, 1629, 2011, 3077, 4887, 6033, 9231, 18099, 27693, 34187, 54297, 83079, 102561, 307683, 363991, 923049, 1091973, 3275919, 6187847, 9827757, 18563541, 55690623, 167071869]

約数ペア:

[(1, 167071869), (3, 55690623), (9, 18563541), (17, 9827757), (27, 6187847), (51, 3275919), (153, 1091973), (181, 923049), (459, 363991), (543, 307683), (1629, 102561), (2011, 83079), (3077, 54297), (4887, 34187), (6033, 27693), (9231, 18099)]