210702931569

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{70207}}^1$

素因数の和:70566

約数の個数: 48

約数和(自身を含む): 332122033152

約数和(自身を除く): 121419101583

約数列:

[1, 3, 9, 13, 39, 113, 117, 227, 339, 681, 1017, 1469, 2043, 2951, 4407, 8853, 13221, 25651, 26559, 70207, 76953, 210621, 230859, 333463, 631863, 912691, 1000389, 2738073, 3001167, 7933391, 8214219, 15936989, 23800173, 47810967, 71400519, 103134083, 143432901, 207180857, 309402249, 621542571, 928206747, 1800879757, 1864627713, 5402639271, 16207917813, 23411436841, 70234310523, 210702931569]

約数ペア:

[(1, 210702931569), (3, 70234310523), (9, 23411436841), (13, 16207917813), (39, 5402639271), (113, 1864627713), (117, 1800879757), (227, 928206747), (339, 621542571), (681, 309402249), (1017, 207180857), (1469, 143432901), (2043, 103134083), (2951, 71400519), (4407, 47810967), (8853, 23800173), (13221, 15936989), (25651, 8214219), (26559, 7933391), (70207, 3001167), (76953, 2738073), (210621, 1000389), (230859, 912691), (333463, 631863)]