493669494

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{55631}}^1$

素因数の和:55685

約数の個数: 48

約数和(自身を含む): 1171609920

約数和(自身を除く): 677940426

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874, 55631, 111262, 166893, 333786, 500679, 945727, 1001358, 1613299, 1891454, 2837181, 3226598, 4839897, 5674362, 8511543, 9679794, 14519691, 17023086, 27426083, 29039382, 54852166, 82278249, 164556498, 246834747, 493669494]

約数ペア:

[(1, 493669494), (2, 246834747), (3, 164556498), (6, 82278249), (9, 54852166), (17, 29039382), (18, 27426083), (29, 17023086), (34, 14519691), (51, 9679794), (58, 8511543), (87, 5674362), (102, 4839897), (153, 3226598), (174, 2837181), (261, 1891454), (306, 1613299), (493, 1001358), (522, 945727), (986, 500679), (1479, 333786), (2958, 166893), (4437, 111262), (8874, 55631)]