30947105

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 45100800

約数和(自身を除く): 14153695

約数列:

[1, 5, 7, 19, 35, 95, 133, 173, 269, 665, 865, 1211, 1345, 1883, 3287, 5111, 6055, 9415, 16435, 23009, 25555, 35777, 46537, 115045, 178885, 232685, 325759, 884203, 1628795, 4421015, 6189421, 30947105]

約数ペア:

[(1, 30947105), (5, 6189421), (7, 4421015), (19, 1628795), (35, 884203), (95, 325759), (133, 232685), (173, 178885), (269, 115045), (665, 46537), (865, 35777), (1211, 25555), (1345, 23009), (1883, 16435), (3287, 9415), (5111, 6055)]