700065

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 1243008

約数和(自身を除く): 542943

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 331, 423, 705, 993, 1655, 2115, 2979, 4965, 14895, 15557, 46671, 77785, 140013, 233355, 700065]

約数ペア:

[(1, 700065), (3, 233355), (5, 140013), (9, 77785), (15, 46671), (45, 15557), (47, 14895), (141, 4965), (235, 2979), (331, 2115), (423, 1655), (705, 993)]