898103241

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{206603}}^1$

素因数の和:206642

約数の個数: 32

約数和(自身を含む): 1586718720

約数和(自身を除く): 688615479

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 206603, 619809, 1446221, 1859427, 4338663, 4751869, 5578281, 13015989, 14255607, 33263083, 39047967, 42766821, 99789249, 128300463, 299367747, 898103241]

約数ペア:

[(1, 898103241), (3, 299367747), (7, 128300463), (9, 99789249), (21, 42766821), (23, 39047967), (27, 33263083), (63, 14255607), (69, 13015989), (161, 5578281), (189, 4751869), (207, 4338663), (483, 1859427), (621, 1446221), (1449, 619809), (4347, 206603)]