1570303816317

素因数分解:

$3^2\times {\mathrm{257}}^1\times {\mathrm{271}}^1\times {\mathrm{811}}^1\times {\mathrm{3089}}^1$

素因数の和:4434

約数の個数: 48

約数和(自身を含む): 2289003575040

約数和(自身を除く): 718699758723

約数列:

[1, 3, 9, 257, 271, 771, 811, 813, 2313, 2433, 2439, 3089, 7299, 9267, 27801, 69647, 208427, 208941, 219781, 625281, 626823, 659343, 793873, 837119, 1875843, 1978029, 2381619, 2505179, 2511357, 7144857, 7515537, 7534071, 22546611, 56483717, 169451151, 215139583, 508353453, 643831003, 645418749, 678903509, 1931493009, 1936256247, 2036710527, 5794479027, 6110131581, 174478201813, 523434605439, 1570303816317]

約数ペア:

[(1, 1570303816317), (3, 523434605439), (9, 174478201813), (257, 6110131581), (271, 5794479027), (771, 2036710527), (811, 1936256247), (813, 1931493009), (2313, 678903509), (2433, 645418749), (2439, 643831003), (3089, 508353453), (7299, 215139583), (9267, 169451151), (27801, 56483717), (69647, 22546611), (208427, 7534071), (208941, 7515537), (219781, 7144857), (625281, 2511357), (626823, 2505179), (659343, 2381619), (793873, 1978029), (837119, 1875843)]