15300366921

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2333}}^1\times {\mathrm{2539}}^1$

素因数の和:4926

約数の個数: 48

約数和(自身を含む): 25895076480

約数和(自身を除く): 10594709559

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2333, 2539, 2583, 6999, 7617, 16331, 17773, 20997, 22851, 48993, 53319, 95653, 104099, 146979, 159957, 286959, 312297, 669571, 728693, 860877, 936891, 2008713, 2186079, 5923487, 6026139, 6558237, 17770461, 41464409, 53311383, 124393227, 242862967, 373179681, 728588901, 1700040769, 2185766703, 5100122307, 15300366921]

約数ペア:

[(1, 15300366921), (3, 5100122307), (7, 2185766703), (9, 1700040769), (21, 728588901), (41, 373179681), (63, 242862967), (123, 124393227), (287, 53311383), (369, 41464409), (861, 17770461), (2333, 6558237), (2539, 6026139), (2583, 5923487), (6999, 2186079), (7617, 2008713), (16331, 936891), (17773, 860877), (20997, 728693), (22851, 669571), (48993, 312297), (53319, 286959), (95653, 159957), (104099, 146979)]