236231709

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{9461}}^1$

素因数の和:9541

約数の個数: 32

約数和(自身を含む): 381507840

約数和(自身を除く): 145276131

約数列:

[1, 3, 7, 21, 29, 41, 87, 123, 203, 287, 609, 861, 1189, 3567, 8323, 9461, 24969, 28383, 66227, 198681, 274369, 387901, 823107, 1163703, 1920583, 2715307, 5761749, 8145921, 11249129, 33747387, 78743903, 236231709]

約数ペア:

[(1, 236231709), (3, 78743903), (7, 33747387), (21, 11249129), (29, 8145921), (41, 5761749), (87, 2715307), (123, 1920583), (203, 1163703), (287, 823107), (609, 387901), (861, 274369), (1189, 198681), (3567, 66227), (8323, 28383), (9461, 24969)]