104954311

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 144099648

約数和(自身を除く): 39145337

約数列:

[1, 7, 11, 17, 37, 77, 119, 121, 187, 197, 259, 407, 629, 847, 1309, 1379, 2057, 2167, 2849, 3349, 4403, 4477, 6919, 7289, 14399, 15169, 23443, 23837, 31339, 36839, 48433, 51023, 76109, 80179, 123913, 166859, 257873, 405229, 532763, 561253, 867391, 881969, 1363043, 2836603, 6173783, 9541301, 14993473, 104954311]

約数ペア:

[(1, 104954311), (7, 14993473), (11, 9541301), (17, 6173783), (37, 2836603), (77, 1363043), (119, 881969), (121, 867391), (187, 561253), (197, 532763), (259, 405229), (407, 257873), (629, 166859), (847, 123913), (1309, 80179), (1379, 76109), (2057, 51023), (2167, 48433), (2849, 36839), (3349, 31339), (4403, 23837), (4477, 23443), (6919, 15169), (7289, 14399)]