1438596939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{1907}}^1$

素因数の和:2004

約数の個数: 48

約数和(自身を含む): 2233550592

約数和(自身を除く): 794953653

約数列:

[1, 3, 13, 23, 29, 39, 69, 87, 299, 377, 667, 841, 897, 1131, 1907, 2001, 2523, 5721, 8671, 10933, 19343, 24791, 26013, 32799, 43861, 55303, 58029, 74373, 131583, 165909, 251459, 570193, 718939, 754377, 1271969, 1603787, 1710579, 2156817, 3815907, 4811361, 16535597, 20849231, 36887101, 49606791, 62547693, 110661303, 479532313, 1438596939]

約数ペア:

[(1, 1438596939), (3, 479532313), (13, 110661303), (23, 62547693), (29, 49606791), (39, 36887101), (69, 20849231), (87, 16535597), (299, 4811361), (377, 3815907), (667, 2156817), (841, 1710579), (897, 1603787), (1131, 1271969), (1907, 754377), (2001, 718939), (2523, 570193), (5721, 251459), (8671, 165909), (10933, 131583), (19343, 74373), (24791, 58029), (26013, 55303), (32799, 43861)]