23588019

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 42561792

約数和(自身を除く): 18973773

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 83, 91, 117, 249, 273, 347, 581, 747, 819, 1041, 1079, 1743, 2429, 3123, 3237, 4511, 5229, 7287, 7553, 9711, 13533, 21861, 22659, 28801, 31577, 40599, 67977, 86403, 94731, 201607, 259209, 284193, 374413, 604821, 1123239, 1814463, 2620891, 3369717, 7862673, 23588019]

約数ペア:

[(1, 23588019), (3, 7862673), (7, 3369717), (9, 2620891), (13, 1814463), (21, 1123239), (39, 604821), (63, 374413), (83, 284193), (91, 259209), (117, 201607), (249, 94731), (273, 86403), (347, 67977), (581, 40599), (747, 31577), (819, 28801), (1041, 22659), (1079, 21861), (1743, 13533), (2429, 9711), (3123, 7553), (3237, 7287), (4511, 5229)]