15702080681

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{58417}}^1$

素因数の和:58533

約数の個数: 32

約数和(自身を含む): 19740610560

約数和(自身を除く): 4038529879

約数列:

[1, 7, 19, 43, 47, 133, 301, 329, 817, 893, 2021, 5719, 6251, 14147, 38399, 58417, 268793, 408919, 1109923, 2511931, 2745599, 7769461, 17583517, 19219193, 47726689, 52166381, 118060757, 334086823, 365164667, 826425299, 2243154383, 15702080681]

約数ペア:

[(1, 15702080681), (7, 2243154383), (19, 826425299), (43, 365164667), (47, 334086823), (133, 118060757), (301, 52166381), (329, 47726689), (817, 19219193), (893, 17583517), (2021, 7769461), (5719, 2745599), (6251, 2511931), (14147, 1109923), (38399, 408919), (58417, 268793)]