78798187

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 94832640

約数和(自身を除く): 16034453

約数列:

[1, 13, 19, 31, 41, 247, 251, 403, 533, 589, 779, 1271, 3263, 4769, 7657, 7781, 10127, 10291, 16523, 24149, 61997, 101153, 133783, 147839, 195529, 313937, 319021, 1921907, 2541877, 4147273, 6061399, 78798187]

約数ペア:

[(1, 78798187), (13, 6061399), (19, 4147273), (31, 2541877), (41, 1921907), (247, 319021), (251, 313937), (403, 195529), (533, 147839), (589, 133783), (779, 101153), (1271, 61997), (3263, 24149), (4769, 16523), (7657, 10291), (7781, 10127)]