3945006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 9618336

約数和(自身を除く): 5673330

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 733, 897, 1466, 1794, 2199, 2691, 4398, 5382, 6597, 9529, 13194, 16859, 19058, 28587, 33718, 50577, 57174, 85761, 101154, 151731, 171522, 219167, 303462, 438334, 657501, 1315002, 1972503, 3945006]

約数ペア:

[(1, 3945006), (2, 1972503), (3, 1315002), (6, 657501), (9, 438334), (13, 303462), (18, 219167), (23, 171522), (26, 151731), (39, 101154), (46, 85761), (69, 57174), (78, 50577), (117, 33718), (138, 28587), (207, 19058), (234, 16859), (299, 13194), (414, 9529), (598, 6597), (733, 5382), (897, 4398), (1466, 2691), (1794, 2199)]