30295401

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 44236800

約数和(自身を除く): 13941399

約数列:

[1, 3, 29, 31, 47, 87, 93, 141, 239, 717, 899, 1363, 1457, 2697, 4089, 4371, 6931, 7409, 11233, 20793, 22227, 33699, 42253, 126759, 214861, 325757, 348223, 644583, 977271, 1044669, 10098467, 30295401]

約数ペア:

[(1, 30295401), (3, 10098467), (29, 1044669), (31, 977271), (47, 644583), (87, 348223), (93, 325757), (141, 214861), (239, 126759), (717, 42253), (899, 33699), (1363, 22227), (1457, 20793), (2697, 11233), (4089, 7409), (4371, 6931)]