15202742499

素因数分解:

$3^4\times 7^2\times {\mathrm{3830371}}^1$

素因数の和:3830397

約数の個数: 30

約数和(自身を含む): 26418075684

約数和(自身を除く): 11215333185

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 3830371, 11491113, 26812597, 34473339, 80437791, 103420017, 187688179, 241313373, 310260051, 563064537, 723940119, 1689193611, 2171820357, 5067580833, 15202742499]

約数ペア:

[(1, 15202742499), (3, 5067580833), (7, 2171820357), (9, 1689193611), (21, 723940119), (27, 563064537), (49, 310260051), (63, 241313373), (81, 187688179), (147, 103420017), (189, 80437791), (441, 34473339), (567, 26812597), (1323, 11491113), (3969, 3830371)]