32669889

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 51321600

約数和(自身を除く): 18651711

約数列:

[1, 3, 7, 21, 53, 149, 159, 197, 371, 447, 591, 1043, 1113, 1379, 3129, 4137, 7897, 10441, 23691, 29353, 31323, 55279, 73087, 88059, 165837, 205471, 219261, 616413, 1555709, 4667127, 10889963, 32669889]

約数ペア:

[(1, 32669889), (3, 10889963), (7, 4667127), (21, 1555709), (53, 616413), (149, 219261), (159, 205471), (197, 165837), (371, 88059), (447, 73087), (591, 55279), (1043, 31323), (1113, 29353), (1379, 23691), (3129, 10441), (4137, 7897)]