49475499

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{911}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 67736064

約数和(自身を除く): 18260565

約数列:

[1, 3, 43, 129, 421, 911, 1263, 2733, 18103, 39173, 54309, 117519, 383531, 1150593, 16491833, 49475499]

約数ペア:

[(1, 49475499), (3, 16491833), (43, 1150593), (129, 383531), (421, 117519), (911, 54309), (1263, 39173), (2733, 18103)]