1193401391

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{13907}}^1$

素因数の和:13991

約数の個数: 32

約数和(自身を含む): 1570157568

約数和(自身を除く): 376756177

約数列:

[1, 7, 13, 23, 41, 91, 161, 287, 299, 533, 943, 2093, 3731, 6601, 12259, 13907, 85813, 97349, 180791, 319861, 570187, 1265537, 2239027, 3991309, 4158193, 7412431, 13114301, 29107351, 51887017, 91800107, 170485913, 1193401391]

約数ペア:

[(1, 1193401391), (7, 170485913), (13, 91800107), (23, 51887017), (41, 29107351), (91, 13114301), (161, 7412431), (287, 4158193), (299, 3991309), (533, 2239027), (943, 1265537), (2093, 570187), (3731, 319861), (6601, 180791), (12259, 97349), (13907, 85813)]