108983715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8893}}^1$

素因数の和:8963

約数の個数: 32

約数和(自身を含む): 187841280

約数和(自身を除く): 78857565

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2451, 4085, 8893, 12255, 26679, 44465, 133395, 168967, 382399, 506901, 844835, 1147197, 1911995, 2534505, 5735985, 7265581, 21796743, 36327905, 108983715]

約数ペア:

[(1, 108983715), (3, 36327905), (5, 21796743), (15, 7265581), (19, 5735985), (43, 2534505), (57, 1911995), (95, 1147197), (129, 844835), (215, 506901), (285, 382399), (645, 168967), (817, 133395), (2451, 44465), (4085, 26679), (8893, 12255)]