1170691389

素因数分解:

$3^2\times 7^2\times {\mathrm{307}}^1\times {\mathrm{8647}}^1$

素因数の和:8974

約数の個数: 36

約数和(自身を含む): 1973715744

約数和(自身を除く): 803024355

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 307, 441, 921, 2149, 2763, 6447, 8647, 15043, 19341, 25941, 45129, 60529, 77823, 135387, 181587, 423703, 544761, 1271109, 2654629, 3813327, 7963887, 18582403, 23891661, 55747209, 130076821, 167241627, 390230463, 1170691389]

約数ペア:

[(1, 1170691389), (3, 390230463), (7, 167241627), (9, 130076821), (21, 55747209), (49, 23891661), (63, 18582403), (147, 7963887), (307, 3813327), (441, 2654629), (921, 1271109), (2149, 544761), (2763, 423703), (6447, 181587), (8647, 135387), (15043, 77823), (19341, 60529), (25941, 45129)]