4328574765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{21569}}^1$

素因数の和:22381

約数の個数: 32

約数和(自身を含む): 7342773120

約数和(自身を除く): 3014198355

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 787, 2361, 3935, 11805, 13379, 21569, 40137, 64707, 66895, 107845, 200685, 323535, 366673, 1100019, 1833365, 5500095, 16974803, 50924409, 84874015, 254622045, 288571651, 865714953, 1442858255, 4328574765]

約数ペア:

[(1, 4328574765), (3, 1442858255), (5, 865714953), (15, 288571651), (17, 254622045), (51, 84874015), (85, 50924409), (255, 16974803), (787, 5500095), (2361, 1833365), (3935, 1100019), (11805, 366673), (13379, 323535), (21569, 200685), (40137, 107845), (64707, 66895)]