98771769

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{977}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 146465280

約数和(自身を除く): 47693511

約数列:

[1, 3, 9, 47, 141, 239, 423, 717, 977, 2151, 2931, 8793, 11233, 33699, 45919, 101097, 137757, 233503, 413271, 700509, 2101527, 10974641, 32923923, 98771769]

約数ペア:

[(1, 98771769), (3, 32923923), (9, 10974641), (47, 2101527), (141, 700509), (239, 413271), (423, 233503), (717, 137757), (977, 101097), (2151, 45919), (2931, 33699), (8793, 11233)]