65234463

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 104620032

約数和(自身を除く): 39385569

約数列:

[1, 3, 7, 21, 23, 69, 131, 161, 393, 483, 917, 1031, 2751, 3013, 3093, 7217, 9039, 21091, 21651, 23713, 63273, 71139, 135061, 165991, 405183, 497973, 945427, 2836281, 3106403, 9319209, 21744821, 65234463]

約数ペア:

[(1, 65234463), (3, 21744821), (7, 9319209), (21, 3106403), (23, 2836281), (69, 945427), (131, 497973), (161, 405183), (393, 165991), (483, 135061), (917, 71139), (1031, 63273), (2751, 23713), (3013, 21651), (3093, 21091), (7217, 9039)]