349094473

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32237}}^1$

素因数の和:32281

約数の個数: 24

約数和(自身を含む): 463066632

約数和(自身を除く): 113972159

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 637, 833, 1547, 10829, 32237, 225659, 419081, 548029, 1579613, 2933567, 3836203, 7124377, 20534969, 26853421, 49870639, 349094473]

約数ペア:

[(1, 349094473), (7, 49870639), (13, 26853421), (17, 20534969), (49, 7124377), (91, 3836203), (119, 2933567), (221, 1579613), (637, 548029), (833, 419081), (1547, 225659), (10829, 32237)]