120295251

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{19013}}^1$

素因数の和:19075

約数の個数: 24

約数和(自身を含む): 187858320

約数和(自身を除く): 67563069

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 19013, 57039, 171117, 361247, 703481, 1083741, 2110443, 3251223, 6331329, 13366139, 40098417, 120295251]

約数ペア:

[(1, 120295251), (3, 40098417), (9, 13366139), (19, 6331329), (37, 3251223), (57, 2110443), (111, 1083741), (171, 703481), (333, 361247), (703, 171117), (2109, 57039), (6327, 19013)]