1208173691

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 1351365120

約数和(自身を除く): 143191429

約数列:

[1, 19, 37, 41, 167, 251, 703, 779, 1517, 3173, 4769, 6179, 6847, 9287, 10291, 28823, 41917, 117401, 130093, 176453, 195529, 253339, 380767, 796423, 1550929, 1718597, 4813441, 7234573, 29467651, 32653343, 63588089, 1208173691]

約数ペア:

[(1, 1208173691), (19, 63588089), (37, 32653343), (41, 29467651), (167, 7234573), (251, 4813441), (703, 1718597), (779, 1550929), (1517, 796423), (3173, 380767), (4769, 253339), (6179, 195529), (6847, 176453), (9287, 130093), (10291, 117401), (28823, 41917)]