210003502347

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^2\times {\mathrm{23833}}^1$

素因数の和:24312

約数の個数: 36

約数和(自身を含む): 320729847880

約数和(自身を除く): 110726345533

約数列:

[1, 3, 9, 19, 57, 171, 227, 681, 2043, 4313, 12939, 23833, 38817, 51529, 71499, 154587, 214497, 452827, 463761, 979051, 1358481, 2937153, 4075443, 5410091, 8811459, 16230273, 48690819, 102791729, 308375187, 925125561, 1228090657, 3684271971, 11052815913, 23333722483, 70001167449, 210003502347]

約数ペア:

[(1, 210003502347), (3, 70001167449), (9, 23333722483), (19, 11052815913), (57, 3684271971), (171, 1228090657), (227, 925125561), (681, 308375187), (2043, 102791729), (4313, 48690819), (12939, 16230273), (23833, 8811459), (38817, 5410091), (51529, 4075443), (71499, 2937153), (154587, 1358481), (214497, 979051), (452827, 463761)]