302025893

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 354535776

約数和(自身を除く): 52509883

約数列:

[1, 13, 17, 73, 97, 193, 221, 949, 1241, 1261, 1649, 2509, 3281, 7081, 14089, 16133, 18721, 21437, 42653, 92053, 120377, 183157, 239513, 243373, 318257, 1366633, 1564901, 3113669, 4137341, 17766229, 23232761, 302025893]

約数ペア:

[(1, 302025893), (13, 23232761), (17, 17766229), (73, 4137341), (97, 3113669), (193, 1564901), (221, 1366633), (949, 318257), (1241, 243373), (1261, 239513), (1649, 183157), (2509, 120377), (3281, 92053), (7081, 42653), (14089, 21437), (16133, 18721)]