1570698927

素因数分解:

$3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 2621279232

約数和(自身を除く): 1050580305

約数列:

[1, 3, 7, 9, 21, 63, 197, 271, 467, 591, 813, 1379, 1401, 1773, 1897, 2439, 3269, 4137, 4203, 5691, 9807, 12411, 17073, 29421, 53387, 91999, 126557, 160161, 275997, 373709, 379671, 480483, 643993, 827991, 885899, 1121127, 1139013, 1931979, 2657697, 3363381, 5795937, 7973091, 24931729, 74795187, 174522103, 224385561, 523566309, 1570698927]

約数ペア:

[(1, 1570698927), (3, 523566309), (7, 224385561), (9, 174522103), (21, 74795187), (63, 24931729), (197, 7973091), (271, 5795937), (467, 3363381), (591, 2657697), (813, 1931979), (1379, 1139013), (1401, 1121127), (1773, 885899), (1897, 827991), (2439, 643993), (3269, 480483), (4137, 379671), (4203, 373709), (5691, 275997), (9807, 160161), (12411, 126557), (17073, 91999), (29421, 53387)]