4728235071

素因数分解:

$3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{356821}}^1$

素因数の和:357462

約数の個数: 16

約数和(自身を含む): 7216368128

約数和(自身を除く): 2488133057

約数列:

[1, 3, 7, 21, 631, 1893, 4417, 13251, 356821, 1070463, 2497747, 7493241, 225154051, 675462153, 1576078357, 4728235071]

約数ペア:

[(1, 4728235071), (3, 1576078357), (7, 675462153), (21, 225154051), (631, 7493241), (1893, 2497747), (4417, 1070463), (13251, 356821)]