15697092187

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{12071}}^1$

素因数の和:12339

約数の個数: 32

約数和(自身を含む): 19275024384

約数和(自身を除く): 3577932197

約数列:

[1, 7, 23, 41, 161, 197, 287, 943, 1379, 4531, 6601, 8077, 12071, 31717, 56539, 84497, 185771, 277633, 494911, 1300397, 1943431, 2377987, 3464377, 11382953, 16645909, 54693701, 79680671, 97497467, 382855907, 682482269, 2242441741, 15697092187]

約数ペア:

[(1, 15697092187), (7, 2242441741), (23, 682482269), (41, 382855907), (161, 97497467), (197, 79680671), (287, 54693701), (943, 16645909), (1379, 11382953), (4531, 3464377), (6601, 2377987), (8077, 1943431), (12071, 1300397), (31717, 494911), (56539, 277633), (84497, 185771)]