13011234525

素因数分解:

$3^5\times 5^2\times {\mathrm{241}}^1\times {\mathrm{8887}}^1$

素因数の和:9153

約数の個数: 72

約数和(自身を含む): 24270710464

約数和(自身を除く): 11259475939

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 241, 243, 405, 675, 723, 1205, 1215, 2025, 2169, 3615, 6025, 6075, 6507, 8887, 10845, 18075, 19521, 26661, 32535, 44435, 54225, 58563, 79983, 97605, 133305, 162675, 222175, 239949, 292815, 399915, 488025, 666525, 719847, 1199745, 1464075, 1999575, 2141767, 2159541, 3599235, 5998725, 6425301, 10708835, 10797705, 17996175, 19275903, 32126505, 53544175, 53988525, 57827709, 96379515, 160632525, 173483127, 289138545, 481897575, 520449381, 867415635, 1445692725, 2602246905, 4337078175, 13011234525]

約数ペア:

[(1, 13011234525), (3, 4337078175), (5, 2602246905), (9, 1445692725), (15, 867415635), (25, 520449381), (27, 481897575), (45, 289138545), (75, 173483127), (81, 160632525), (135, 96379515), (225, 57827709), (241, 53988525), (243, 53544175), (405, 32126505), (675, 19275903), (723, 17996175), (1205, 10797705), (1215, 10708835), (2025, 6425301), (2169, 5998725), (3615, 3599235), (6025, 2159541), (6075, 2141767), (6507, 1999575), (8887, 1464075), (10845, 1199745), (18075, 719847), (19521, 666525), (26661, 488025), (32535, 399915), (44435, 292815), (54225, 239949), (58563, 222175), (79983, 162675), (97605, 133305)]