5154645

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 8773632

約数和(自身を除く): 3618987

約数列:

[1, 3, 5, 15, 23, 67, 69, 115, 201, 223, 335, 345, 669, 1005, 1115, 1541, 3345, 4623, 5129, 7705, 14941, 15387, 23115, 25645, 44823, 74705, 76935, 224115, 343643, 1030929, 1718215, 5154645]

約数ペア:

[(1, 5154645), (3, 1718215), (5, 1030929), (15, 343643), (23, 224115), (67, 76935), (69, 74705), (115, 44823), (201, 25645), (223, 23115), (335, 15387), (345, 14941), (669, 7705), (1005, 5129), (1115, 4623), (1541, 3345)]