28629601

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 39529728

約数和(自身を除く): 10900127

約数列:

[1, 7, 11, 13, 37, 77, 91, 143, 259, 407, 481, 773, 1001, 2849, 3367, 5291, 5411, 8503, 10049, 28601, 37037, 59521, 70343, 110539, 200207, 314611, 371813, 773773, 2202277, 2602691, 4089943, 28629601]

約数ペア:

[(1, 28629601), (7, 4089943), (11, 2602691), (13, 2202277), (37, 773773), (77, 371813), (91, 314611), (143, 200207), (259, 110539), (407, 70343), (481, 59521), (773, 37037), (1001, 28601), (2849, 10049), (3367, 8503), (5291, 5411)]