33680985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2081}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 58762368

約数和(自身を除く): 25081383

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 195, 249, 415, 1079, 1245, 2081, 3237, 5395, 6243, 10405, 16185, 27053, 31215, 81159, 135265, 172723, 405795, 518169, 863615, 2245399, 2590845, 6736197, 11226995, 33680985]

約数ペア:

[(1, 33680985), (3, 11226995), (5, 6736197), (13, 2590845), (15, 2245399), (39, 863615), (65, 518169), (83, 405795), (195, 172723), (249, 135265), (415, 81159), (1079, 31215), (1245, 27053), (2081, 16185), (3237, 10405), (5395, 6243)]