3405308998

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157231}}^1$

素因数の和:157277

約数の個数: 48

約数和(自身を含む): 6775441344

約数和(自身を除く): 3370132346

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 442, 637, 833, 1274, 1547, 1666, 3094, 10829, 21658, 157231, 314462, 1100617, 2044003, 2201234, 2672927, 4088006, 5345854, 7704319, 14308021, 15408638, 18710489, 28616042, 34748051, 37420978, 69496102, 100156147, 130973423, 200312294, 243236357, 261946846, 486472714, 1702654499, 3405308998]

約数ペア:

[(1, 3405308998), (2, 1702654499), (7, 486472714), (13, 261946846), (14, 243236357), (17, 200312294), (26, 130973423), (34, 100156147), (49, 69496102), (91, 37420978), (98, 34748051), (119, 28616042), (182, 18710489), (221, 15408638), (238, 14308021), (442, 7704319), (637, 5345854), (833, 4088006), (1274, 2672927), (1547, 2201234), (1666, 2044003), (3094, 1100617), (10829, 314462), (21658, 157231)]