40415193

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5483}}^1$

素因数の和:5515

約数の個数: 40

約数和(自身を含む): 74319168

約数和(自身を除く): 33903975

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 5483, 7371, 16449, 38381, 49347, 71279, 115143, 148041, 213837, 345429, 444123, 498953, 641511, 1036287, 1496859, 1924533, 3108861, 4490577, 5773599, 13471731, 40415193]

約数ペア:

[(1, 40415193), (3, 13471731), (7, 5773599), (9, 4490577), (13, 3108861), (21, 1924533), (27, 1496859), (39, 1036287), (63, 641511), (81, 498953), (91, 444123), (117, 345429), (189, 213837), (273, 148041), (351, 115143), (567, 71279), (819, 49347), (1053, 38381), (2457, 16449), (5483, 7371)]