7134972015

素因数分解:

$3^1\times 5^1\times {\mathrm{2521}}^1\times {\mathrm{188681}}^1$

素因数の和:191210

約数の個数: 16

約数和(自身を含む): 11420544096

約数和(自身を除く): 4285572081

約数列:

[1, 3, 5, 15, 2521, 7563, 12605, 37815, 188681, 566043, 943405, 2830215, 475664801, 1426994403, 2378324005, 7134972015]

約数ペア:

[(1, 7134972015), (3, 2378324005), (5, 1426994403), (15, 475664801), (2521, 2830215), (7563, 943405), (12605, 566043), (37815, 188681)]