492766001

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 640442880

約数和(自身を除く): 147676879

約数列:

[1, 7, 13, 47, 49, 91, 109, 151, 329, 611, 637, 763, 1057, 1417, 1963, 2303, 4277, 5123, 5341, 7097, 7399, 9919, 13741, 16459, 29939, 35861, 49679, 66599, 69433, 92261, 96187, 115213, 213967, 251027, 347753, 466193, 645827, 773573, 806491, 1497769, 3263351, 4520789, 5415011, 10056449, 10484383, 37905077, 70395143, 492766001]

約数ペア:

[(1, 492766001), (7, 70395143), (13, 37905077), (47, 10484383), (49, 10056449), (91, 5415011), (109, 4520789), (151, 3263351), (329, 1497769), (611, 806491), (637, 773573), (763, 645827), (1057, 466193), (1417, 347753), (1963, 251027), (2303, 213967), (4277, 115213), (5123, 96187), (5341, 92261), (7097, 69433), (7399, 66599), (9919, 49679), (13741, 35861), (16459, 29939)]