13304475639

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{773561}}^1$

素因数の和:773597

約数の個数: 48

約数和(自身を含む): 24692099040

約数和(自身を除く): 11387623401

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 91, 117, 147, 189, 273, 351, 441, 637, 819, 1323, 1911, 2457, 5733, 17199, 773561, 2320683, 5414927, 6962049, 10056293, 16244781, 20886147, 30168879, 37904489, 48734343, 70394051, 90506637, 113713467, 146203029, 211182153, 271519911, 341140401, 492758357, 633546459, 1023421203, 1478275071, 1900639377, 4434825213, 13304475639]

約数ペア:

[(1, 13304475639), (3, 4434825213), (7, 1900639377), (9, 1478275071), (13, 1023421203), (21, 633546459), (27, 492758357), (39, 341140401), (49, 271519911), (63, 211182153), (91, 146203029), (117, 113713467), (147, 90506637), (189, 70394051), (273, 48734343), (351, 37904489), (441, 30168879), (637, 20886147), (819, 16244781), (1323, 10056293), (1911, 6962049), (2457, 5414927), (5733, 2320683), (17199, 773561)]