3141294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 7547904

約数和(自身を除く): 4406610

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 103, 138, 206, 221, 299, 309, 391, 442, 598, 618, 663, 782, 897, 1173, 1326, 1339, 1751, 1794, 2346, 2369, 2678, 3502, 4017, 4738, 5083, 5253, 7107, 8034, 10166, 10506, 14214, 15249, 22763, 30498, 30797, 40273, 45526, 61594, 68289, 80546, 92391, 120819, 136578, 184782, 241638, 523549, 1047098, 1570647, 3141294]

約数ペア:

[(1, 3141294), (2, 1570647), (3, 1047098), (6, 523549), (13, 241638), (17, 184782), (23, 136578), (26, 120819), (34, 92391), (39, 80546), (46, 68289), (51, 61594), (69, 45526), (78, 40273), (102, 30797), (103, 30498), (138, 22763), (206, 15249), (221, 14214), (299, 10506), (309, 10166), (391, 8034), (442, 7107), (598, 5253), (618, 5083), (663, 4738), (782, 4017), (897, 3502), (1173, 2678), (1326, 2369), (1339, 2346), (1751, 1794)]