89713197

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12829}}^1$

素因数の和:12882

約数の個数: 32

約数和(自身を含む): 156012800

約数和(自身を除く): 66299603

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 2331, 6993, 12829, 38487, 89803, 115461, 269409, 346383, 474673, 808227, 1424019, 2424681, 3322711, 4272057, 9968133, 12816171, 29904399, 89713197]

約数ペア:

[(1, 89713197), (3, 29904399), (7, 12816171), (9, 9968133), (21, 4272057), (27, 3322711), (37, 2424681), (63, 1424019), (111, 808227), (189, 474673), (259, 346383), (333, 269409), (777, 115461), (999, 89803), (2331, 38487), (6993, 12829)]