3230469

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 5328000

約数和(自身を除く): 2097531

約数列:

[1, 3, 9, 11, 27, 33, 73, 99, 149, 219, 297, 447, 657, 803, 1341, 1639, 1971, 2409, 4023, 4917, 7227, 10877, 14751, 21681, 32631, 44253, 97893, 119647, 293679, 358941, 1076823, 3230469]

約数ペア:

[(1, 3230469), (3, 1076823), (9, 358941), (11, 293679), (27, 119647), (33, 97893), (73, 44253), (99, 32631), (149, 21681), (219, 14751), (297, 10877), (447, 7227), (657, 4917), (803, 4023), (1341, 2409), (1639, 1971)]