3899142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 9587760

約数和(自身を除く): 5688618

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 877, 1482, 1754, 2223, 2631, 4446, 5262, 7893, 11401, 15786, 16663, 22802, 33326, 34203, 49989, 68406, 99978, 102609, 149967, 205218, 216619, 299934, 433238, 649857, 1299714, 1949571, 3899142]

約数ペア:

[(1, 3899142), (2, 1949571), (3, 1299714), (6, 649857), (9, 433238), (13, 299934), (18, 216619), (19, 205218), (26, 149967), (38, 102609), (39, 99978), (57, 68406), (78, 49989), (114, 34203), (117, 33326), (171, 22802), (234, 16663), (247, 15786), (342, 11401), (494, 7893), (741, 5262), (877, 4446), (1482, 2631), (1754, 2223)]