63876735

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2185

約数の個数: 64

約数和(自身を含む): 129548160

約数和(自身を除く): 65671425

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 195, 221, 255, 351, 459, 585, 663, 765, 1105, 1755, 1989, 2141, 2295, 3315, 5967, 6423, 9945, 10705, 19269, 27833, 29835, 32115, 36397, 57807, 83499, 96345, 109191, 139165, 181985, 250497, 289035, 327573, 417495, 473161, 545955, 751491, 982719, 1252485, 1419483, 1637865, 2365805, 3757455, 4258449, 4913595, 7097415, 12775347, 21292245, 63876735]

約数ペア:

[(1, 63876735), (3, 21292245), (5, 12775347), (9, 7097415), (13, 4913595), (15, 4258449), (17, 3757455), (27, 2365805), (39, 1637865), (45, 1419483), (51, 1252485), (65, 982719), (85, 751491), (117, 545955), (135, 473161), (153, 417495), (195, 327573), (221, 289035), (255, 250497), (351, 181985), (459, 139165), (585, 109191), (663, 96345), (765, 83499), (1105, 57807), (1755, 36397), (1989, 32115), (2141, 29835), (2295, 27833), (3315, 19269), (5967, 10705), (6423, 9945)]