74651283

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{28901}}^1$

素因数の和:28955

約数の個数: 24

約数和(自身を含む): 126243936

約数和(自身を除く): 51592653

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 28901, 86703, 202307, 260109, 606921, 1184941, 1820763, 3554823, 8294587, 10664469, 24883761, 74651283]

約数ペア:

[(1, 74651283), (3, 24883761), (7, 10664469), (9, 8294587), (21, 3554823), (41, 1820763), (63, 1184941), (123, 606921), (287, 260109), (369, 202307), (861, 86703), (2583, 28901)]