3993858

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 9861696

約数和(自身を除く): 5867838

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 877, 1518, 1754, 2277, 2631, 4554, 5262, 7893, 9647, 15786, 19294, 20171, 28941, 40342, 57882, 60513, 86823, 121026, 173646, 181539, 221881, 363078, 443762, 665643, 1331286, 1996929, 3993858]

約数ペア:

[(1, 3993858), (2, 1996929), (3, 1331286), (6, 665643), (9, 443762), (11, 363078), (18, 221881), (22, 181539), (23, 173646), (33, 121026), (46, 86823), (66, 60513), (69, 57882), (99, 40342), (138, 28941), (198, 20171), (207, 19294), (253, 15786), (414, 9647), (506, 7893), (759, 5262), (877, 4554), (1518, 2631), (1754, 2277)]