134728461

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 241459200

約数和(自身を除く): 106730739

約数列:

[1, 3, 7, 9, 21, 27, 29, 47, 63, 87, 141, 189, 203, 261, 329, 423, 523, 609, 783, 987, 1269, 1363, 1569, 1827, 2961, 3661, 4089, 4707, 5481, 8883, 9541, 10983, 12267, 14121, 15167, 24581, 28623, 32949, 36801, 45501, 73743, 85869, 98847, 106169, 136503, 172067, 221229, 257607, 318507, 409509, 516201, 663687, 712849, 955521, 1548603, 2138547, 2866563, 4645809, 4989943, 6415641, 14969829, 19246923, 44909487, 134728461]

約数ペア:

[(1, 134728461), (3, 44909487), (7, 19246923), (9, 14969829), (21, 6415641), (27, 4989943), (29, 4645809), (47, 2866563), (63, 2138547), (87, 1548603), (141, 955521), (189, 712849), (203, 663687), (261, 516201), (329, 409509), (423, 318507), (523, 257607), (609, 221229), (783, 172067), (987, 136503), (1269, 106169), (1363, 98847), (1569, 85869), (1827, 73743), (2961, 45501), (3661, 36801), (4089, 32949), (4707, 28623), (5481, 24581), (8883, 15167), (9541, 14121), (10983, 12267)]