19234095

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 32389632

約数和(自身を除く): 13155537

約数列:

[1, 3, 5, 15, 23, 69, 115, 197, 283, 345, 591, 849, 985, 1415, 2955, 4245, 4531, 6509, 13593, 19527, 22655, 32545, 55751, 67965, 97635, 167253, 278755, 836265, 1282273, 3846819, 6411365, 19234095]

約数ペア:

[(1, 19234095), (3, 6411365), (5, 3846819), (15, 1282273), (23, 836265), (69, 278755), (115, 167253), (197, 97635), (283, 67965), (345, 55751), (591, 32545), (849, 22655), (985, 19527), (1415, 13593), (2955, 6509), (4245, 4531)]