69371679

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5507}}^1$

素因数の和:5559

約数の個数: 32

約数和(自身を含む): 111041280

約数和(自身を除く): 41669601

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 5507, 12597, 16521, 71591, 93619, 104633, 214773, 280857, 313899, 1217047, 1360229, 1778761, 3651141, 4080687, 5336283, 23123893, 69371679]

約数ペア:

[(1, 69371679), (3, 23123893), (13, 5336283), (17, 4080687), (19, 3651141), (39, 1778761), (51, 1360229), (57, 1217047), (221, 313899), (247, 280857), (323, 214773), (663, 104633), (741, 93619), (969, 71591), (4199, 16521), (5507, 12597)]