1303358295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{733}}^1$

素因数の和:1144

約数の個数: 64

約数和(自身を含む): 2333767680

約数和(自身を除く): 1030409385

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 367, 733, 969, 1101, 1615, 1835, 2199, 3665, 4845, 5505, 6239, 6973, 10995, 12461, 13927, 18717, 20919, 31195, 34865, 37383, 41781, 62305, 69635, 93585, 104595, 118541, 186915, 208905, 236759, 269011, 355623, 592705, 710277, 807033, 1183795, 1345055, 1778115, 3551385, 4035165, 4573187, 5111209, 13719561, 15333627, 22865935, 25556045, 68597805, 76668135, 86890553, 260671659, 434452765, 1303358295]

約数ペア:

[(1, 1303358295), (3, 434452765), (5, 260671659), (15, 86890553), (17, 76668135), (19, 68597805), (51, 25556045), (57, 22865935), (85, 15333627), (95, 13719561), (255, 5111209), (285, 4573187), (323, 4035165), (367, 3551385), (733, 1778115), (969, 1345055), (1101, 1183795), (1615, 807033), (1835, 710277), (2199, 592705), (3665, 355623), (4845, 269011), (5505, 236759), (6239, 208905), (6973, 186915), (10995, 118541), (12461, 104595), (13927, 93585), (18717, 69635), (20919, 62305), (31195, 41781), (34865, 37383)]