39530147209

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2657}}^1$

素因数の和:2858

約数の個数: 64

約数和(自身を含む): 51196907520

約数和(自身を除く): 11666760311

約数列:

[1, 7, 17, 31, 37, 109, 119, 217, 259, 527, 629, 763, 1147, 1853, 2657, 3379, 3689, 4033, 4403, 8029, 12971, 18599, 19499, 23653, 28231, 45169, 57443, 68561, 82367, 98309, 125023, 136493, 289613, 316183, 402101, 479927, 576569, 688163, 875161, 1400239, 1671253, 2027291, 2125391, 3047579, 4923421, 8978003, 9801673, 10715681, 11698771, 14877737, 21333053, 34463947, 51808843, 62846021, 75009767, 152626051, 182166577, 332186111, 362661901, 1068382357, 1275166039, 2325302777, 5647163887, 39530147209]

約数ペア:

[(1, 39530147209), (7, 5647163887), (17, 2325302777), (31, 1275166039), (37, 1068382357), (109, 362661901), (119, 332186111), (217, 182166577), (259, 152626051), (527, 75009767), (629, 62846021), (763, 51808843), (1147, 34463947), (1853, 21333053), (2657, 14877737), (3379, 11698771), (3689, 10715681), (4033, 9801673), (4403, 8978003), (8029, 4923421), (12971, 3047579), (18599, 2125391), (19499, 2027291), (23653, 1671253), (28231, 1400239), (45169, 875161), (57443, 688163), (68561, 576569), (82367, 479927), (98309, 402101), (125023, 316183), (136493, 289613)]