622019985

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{5437}}^1$

素因数の和:5737

約数の個数: 32

約数和(自身を含む): 1033655040

約数和(自身を除く): 411635055

約数列:

[1, 3, 5, 15, 29, 87, 145, 263, 435, 789, 1315, 3945, 5437, 7627, 16311, 22881, 27185, 38135, 81555, 114405, 157673, 473019, 788365, 1429931, 2365095, 4289793, 7149655, 21448965, 41467999, 124403997, 207339995, 622019985]

約数ペア:

[(1, 622019985), (3, 207339995), (5, 124403997), (15, 41467999), (29, 21448965), (87, 7149655), (145, 4289793), (263, 2365095), (435, 1429931), (789, 788365), (1315, 473019), (3945, 157673), (5437, 114405), (7627, 81555), (16311, 38135), (22881, 27185)]