207675348633

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2871101}}^1$

素因数の和:2871179

約数の個数: 40

約数和(自身を含む): 333507208320

約数和(自身を除く): 125831859687

約数列:

[1, 3, 9, 19, 27, 47, 57, 81, 141, 171, 423, 513, 893, 1269, 1539, 2679, 3807, 8037, 24111, 72333, 2871101, 8613303, 25839909, 54550919, 77519727, 134941747, 163652757, 232559181, 404825241, 490958271, 1214475723, 1472874813, 2563893193, 3643427169, 4418624439, 7691679579, 10930281507, 23075038737, 69225116211, 207675348633]

約数ペア:

[(1, 207675348633), (3, 69225116211), (9, 23075038737), (19, 10930281507), (27, 7691679579), (47, 4418624439), (57, 3643427169), (81, 2563893193), (141, 1472874813), (171, 1214475723), (423, 490958271), (513, 404825241), (893, 232559181), (1269, 163652757), (1539, 134941747), (2679, 77519727), (3807, 54550919), (8037, 25839909), (24111, 8613303), (72333, 2871101)]