30315173

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 37844352

約数和(自身を除く): 7529179

約数列:

[1, 7, 23, 37, 49, 161, 259, 727, 851, 1127, 1813, 5089, 5957, 16721, 26899, 35623, 41699, 117047, 188293, 618677, 819329, 1318051, 4330739, 30315173]

約数ペア:

[(1, 30315173), (7, 4330739), (23, 1318051), (37, 819329), (49, 618677), (161, 188293), (259, 117047), (727, 41699), (851, 35623), (1127, 26899), (1813, 16721), (5089, 5957)]