4652838393

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 7410839040

約数和(自身を除く): 2758000647

約数列:

[1, 3, 7, 21, 37, 111, 113, 197, 259, 269, 339, 591, 777, 791, 807, 1379, 1883, 2373, 4137, 4181, 5649, 7289, 9953, 12543, 21867, 22261, 29267, 29859, 30397, 51023, 52993, 66783, 69671, 87801, 91191, 153069, 155827, 158979, 209013, 212779, 370951, 467481, 638337, 823657, 1112853, 1124689, 1960741, 2470971, 3374067, 5765599, 5882223, 5988209, 7872823, 13725187, 17296797, 17964627, 23618469, 41175561, 41917463, 125752389, 221563733, 664691199, 1550946131, 4652838393]

約数ペア:

[(1, 4652838393), (3, 1550946131), (7, 664691199), (21, 221563733), (37, 125752389), (111, 41917463), (113, 41175561), (197, 23618469), (259, 17964627), (269, 17296797), (339, 13725187), (591, 7872823), (777, 5988209), (791, 5882223), (807, 5765599), (1379, 3374067), (1883, 2470971), (2373, 1960741), (4137, 1124689), (4181, 1112853), (5649, 823657), (7289, 638337), (9953, 467481), (12543, 370951), (21867, 212779), (22261, 209013), (29267, 158979), (29859, 155827), (30397, 153069), (51023, 91191), (52993, 87801), (66783, 69671)]