4436745

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 7630848

約数和(自身を除く): 3194103

約数列:

[1, 3, 5, 15, 17, 51, 85, 127, 137, 255, 381, 411, 635, 685, 1905, 2055, 2159, 2329, 6477, 6987, 10795, 11645, 17399, 32385, 34935, 52197, 86995, 260985, 295783, 887349, 1478915, 4436745]

約数ペア:

[(1, 4436745), (3, 1478915), (5, 887349), (15, 295783), (17, 260985), (51, 86995), (85, 52197), (127, 34935), (137, 32385), (255, 17399), (381, 11645), (411, 10795), (635, 6987), (685, 6477), (1905, 2329), (2055, 2159)]