1004098221

素因数分解:

$3^3\times 7^1\times {\mathrm{5312689}}^1$

素因数の和:5312705

約数の個数: 16

約数和(自身を含む): 1700060800

約数和(自身を除く): 695962579

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 5312689, 15938067, 37188823, 47814201, 111566469, 143442603, 334699407, 1004098221]

約数ペア:

[(1, 1004098221), (3, 334699407), (7, 143442603), (9, 111566469), (21, 47814201), (27, 37188823), (63, 15938067), (189, 5312689)]