42690993

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{4519}}^1$

素因数の和:4636

約数の個数: 16

約数和(自身を含む): 59013120

約数和(自身を除く): 16322127

約数列:

[1, 3, 47, 67, 141, 201, 3149, 4519, 9447, 13557, 212393, 302773, 637179, 908319, 14230331, 42690993]

約数ペア:

[(1, 42690993), (3, 14230331), (47, 908319), (67, 637179), (141, 302773), (201, 212393), (3149, 13557), (4519, 9447)]