37147299

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 60065280

約数和(自身を除く): 22917981

約数列:

[1, 3, 7, 19, 21, 57, 133, 157, 399, 471, 593, 1099, 1779, 2983, 3297, 4151, 8949, 11267, 12453, 20881, 33801, 62643, 78869, 93101, 236607, 279303, 651707, 1768919, 1955121, 5306757, 12382433, 37147299]

約数ペア:

[(1, 37147299), (3, 12382433), (7, 5306757), (19, 1955121), (21, 1768919), (57, 651707), (133, 279303), (157, 236607), (399, 93101), (471, 78869), (593, 62643), (1099, 33801), (1779, 20881), (2983, 12453), (3297, 11267), (4151, 8949)]