15707926889

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1\times {\mathrm{563}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 17152819200

約数和(自身を除く): 1444892311

約数列:

[1, 23, 31, 109, 359, 563, 713, 2507, 3379, 8257, 11129, 12949, 17453, 39131, 61367, 77717, 202117, 255967, 401419, 900013, 1213061, 1411441, 1902377, 4648691, 6265627, 22030753, 27900403, 43754671, 144109421, 506707319, 682953343, 15707926889]

約数ペア:

[(1, 15707926889), (23, 682953343), (31, 506707319), (109, 144109421), (359, 43754671), (563, 27900403), (713, 22030753), (2507, 6265627), (3379, 4648691), (8257, 1902377), (11129, 1411441), (12949, 1213061), (17453, 900013), (39131, 401419), (61367, 255967), (77717, 202117)]