564198045

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1\times {\mathrm{1877}}^1$

素因数の和:2605

約数の個数: 32

約数和(自身を含む): 935694720

約数和(自身を除く): 371496675

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 691, 1877, 2073, 3455, 5631, 9385, 10365, 20039, 28155, 54433, 60117, 100195, 163299, 272165, 300585, 816495, 1297007, 3891021, 6485035, 19455105, 37613203, 112839609, 188066015, 564198045]

約数ペア:

[(1, 564198045), (3, 188066015), (5, 112839609), (15, 37613203), (29, 19455105), (87, 6485035), (145, 3891021), (435, 1297007), (691, 816495), (1877, 300585), (2073, 272165), (3455, 163299), (5631, 100195), (9385, 60117), (10365, 54433), (20039, 28155)]