3349935

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 6402240

約数和(自身を除く): 3052305

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 145, 151, 153, 255, 261, 435, 453, 493, 755, 765, 1305, 1359, 1479, 2265, 2465, 2567, 4379, 4437, 6795, 7395, 7701, 12835, 13137, 21895, 22185, 23103, 38505, 39411, 65685, 74443, 115515, 197055, 223329, 372215, 669987, 1116645, 3349935]

約数ペア:

[(1, 3349935), (3, 1116645), (5, 669987), (9, 372215), (15, 223329), (17, 197055), (29, 115515), (45, 74443), (51, 65685), (85, 39411), (87, 38505), (145, 23103), (151, 22185), (153, 21895), (255, 13137), (261, 12835), (435, 7701), (453, 7395), (493, 6795), (755, 4437), (765, 4379), (1305, 2567), (1359, 2465), (1479, 2265)]