2017055163321

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{421}}^1\times {\mathrm{50359}}^1$

素因数の和:50859

約数の個数: 72

約数和(自身を含む): 3292092423360

約数和(自身を除く): 1275037260039

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 421, 961, 1023, 1263, 2883, 3069, 3789, 4631, 8649, 10571, 13051, 13893, 31713, 39153, 41679, 50359, 95139, 117459, 143561, 151077, 404581, 430683, 453231, 553949, 1213743, 1292049, 1561129, 1661847, 3641229, 4450391, 4683387, 4985541, 13351173, 14050161, 17172419, 21201139, 40053519, 48394999, 51517257, 63603417, 145184997, 154551771, 190810251, 233212529, 435554991, 532344989, 657235309, 699637587, 1597034967, 1971705927, 2098912761, 4791104901, 5915117781, 7229588399, 20374294579, 21688765197, 61122883737, 65066295591, 183368651211, 224117240369, 672351721107, 2017055163321]

約数ペア:

[(1, 2017055163321), (3, 672351721107), (9, 224117240369), (11, 183368651211), (31, 65066295591), (33, 61122883737), (93, 21688765197), (99, 20374294579), (279, 7229588399), (341, 5915117781), (421, 4791104901), (961, 2098912761), (1023, 1971705927), (1263, 1597034967), (2883, 699637587), (3069, 657235309), (3789, 532344989), (4631, 435554991), (8649, 233212529), (10571, 190810251), (13051, 154551771), (13893, 145184997), (31713, 63603417), (39153, 51517257), (41679, 48394999), (50359, 40053519), (95139, 21201139), (117459, 17172419), (143561, 14050161), (151077, 13351173), (404581, 4985541), (430683, 4683387), (453231, 4450391), (553949, 3641229), (1213743, 1661847), (1292049, 1561129)]