54853209

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3307}}^1$

素因数の和:3429

約数の個数: 24

約数和(自身を含む): 84287840

約数和(自身を除く): 29434631

約数列:

[1, 3, 9, 19, 57, 97, 171, 291, 873, 1843, 3307, 5529, 9921, 16587, 29763, 62833, 188499, 320779, 565497, 962337, 2887011, 6094801, 18284403, 54853209]

約数ペア:

[(1, 54853209), (3, 18284403), (9, 6094801), (19, 2887011), (57, 962337), (97, 565497), (171, 320779), (291, 188499), (873, 62833), (1843, 29763), (3307, 16587), (5529, 9921)]