1212016065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6215467}}^1$

素因数の和:6215488

約数の個数: 16

約数和(自身を含む): 2088397248

約数和(自身を除く): 876381183

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 6215467, 18646401, 31077335, 80801071, 93232005, 242403213, 404005355, 1212016065]

約数ペア:

[(1, 1212016065), (3, 404005355), (5, 242403213), (13, 93232005), (15, 80801071), (39, 31077335), (65, 18646401), (195, 6215467)]