15697812015

素因数分解:

$3^3\times 5^1\times {\mathrm{116280089}}^1$

素因数の和:116280103

約数の個数: 16

約数和(自身を含む): 27907221600

約数和(自身を除く): 12209409585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 116280089, 348840267, 581400445, 1046520801, 1744201335, 3139562403, 5232604005, 15697812015]

約数ペア:

[(1, 15697812015), (3, 5232604005), (5, 3139562403), (9, 1744201335), (15, 1046520801), (27, 581400445), (45, 348840267), (135, 116280089)]