117164469

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 172687360

約数和(自身を除く): 55522891

約数列:

[1, 3, 19, 31, 57, 61, 93, 183, 589, 1087, 1159, 1767, 1891, 3261, 3477, 5673, 20653, 33697, 35929, 61959, 66307, 101091, 107787, 198921, 640243, 1259833, 1920729, 2055517, 3779499, 6166551, 39054823, 117164469]

約数ペア:

[(1, 117164469), (3, 39054823), (19, 6166551), (31, 3779499), (57, 2055517), (61, 1920729), (93, 1259833), (183, 640243), (589, 198921), (1087, 107787), (1159, 101091), (1767, 66307), (1891, 61959), (3261, 35929), (3477, 33697), (5673, 20653)]