23883237

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1798

約数の個数: 36

約数和(自身を含む): 41448576

約数和(自身を除く): 17565339

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 441, 651, 1519, 1747, 1953, 4557, 5241, 12229, 13671, 15723, 36687, 54157, 85603, 110061, 162471, 256809, 379099, 487413, 770427, 1137297, 2653693, 3411891, 7961079, 23883237]

約数ペア:

[(1, 23883237), (3, 7961079), (7, 3411891), (9, 2653693), (21, 1137297), (31, 770427), (49, 487413), (63, 379099), (93, 256809), (147, 162471), (217, 110061), (279, 85603), (441, 54157), (651, 36687), (1519, 15723), (1747, 13671), (1953, 12229), (4557, 5241)]