9771447

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 15980544

約数和(自身を除く): 6209097

約数列:

[1, 3, 7, 17, 21, 51, 101, 119, 271, 303, 357, 707, 813, 1717, 1897, 2121, 4607, 5151, 5691, 12019, 13821, 27371, 32249, 36057, 82113, 96747, 191597, 465307, 574791, 1395921, 3257149, 9771447]

約数ペア:

[(1, 9771447), (3, 3257149), (7, 1395921), (17, 574791), (21, 465307), (51, 191597), (101, 96747), (119, 82113), (271, 36057), (303, 32249), (357, 27371), (707, 13821), (813, 12019), (1717, 5691), (1897, 5151), (2121, 4607)]