306793977

素因数分解:

$3^1\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{9091}}^1$

素因数の和:10708

約数の個数: 16

約数和(自身を含む): 467837952

約数和(自身を除く): 161043975

約数列:

[1, 3, 7, 21, 1607, 4821, 9091, 11249, 27273, 33747, 63637, 190911, 14609237, 43827711, 102264659, 306793977]

約数ペア:

[(1, 306793977), (3, 102264659), (7, 43827711), (21, 14609237), (1607, 190911), (4821, 63637), (9091, 33747), (11249, 27273)]