42693195

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{66191}}^1$

素因数の和:66242

約数の個数: 16

約数和(自身を含む): 69898752

約数和(自身を除く): 27205557

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 66191, 198573, 330955, 992865, 2846213, 8538639, 14231065, 42693195]

約数ペア:

[(1, 42693195), (3, 14231065), (5, 8538639), (15, 2846213), (43, 992865), (129, 330955), (215, 198573), (645, 66191)]