42337743

素因数分解:

$3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{3257}}^1$

素因数の和:3886

約数の個数: 16

約数和(自身を含む): 64638720

約数和(自身を除く): 22300977

約数列:

[1, 3, 7, 21, 619, 1857, 3257, 4333, 9771, 12999, 22799, 68397, 2016083, 6048249, 14112581, 42337743]

約数ペア:

[(1, 42337743), (3, 14112581), (7, 6048249), (21, 2016083), (619, 68397), (1857, 22799), (3257, 12999), (4333, 9771)]