146722107

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2707}}^1$

素因数の和:2835

約数の個数: 32

約数和(自身を含む): 233971200

約数和(自身を除く): 87249093

約数列:

[1, 3, 7, 21, 29, 87, 89, 203, 267, 609, 623, 1869, 2581, 2707, 7743, 8121, 18067, 18949, 54201, 56847, 78503, 235509, 240923, 549521, 722769, 1648563, 1686461, 5059383, 6986767, 20960301, 48907369, 146722107]

約数ペア:

[(1, 146722107), (3, 48907369), (7, 20960301), (21, 6986767), (29, 5059383), (87, 1686461), (89, 1648563), (203, 722769), (267, 549521), (609, 240923), (623, 235509), (1869, 78503), (2581, 56847), (2707, 54201), (7743, 18949), (8121, 18067)]