42817995

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{86501}}^1$

素因数の和:86523

約数の個数: 24

約数和(自身を含む): 80965872

約数和(自身を除く): 38147877

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 86501, 259503, 432505, 778509, 951511, 1297515, 2854533, 3892545, 4757555, 8563599, 14272665, 42817995]

約数ペア:

[(1, 42817995), (3, 14272665), (5, 8563599), (9, 4757555), (11, 3892545), (15, 2854533), (33, 1297515), (45, 951511), (55, 778509), (99, 432505), (165, 259503), (495, 86501)]