163077327

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8543}}^1$

素因数の和:8660

約数の個数: 32

約数和(自身を含む): 278876160

約数和(自身を除く): 115798833

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 189, 303, 707, 909, 2121, 2727, 6363, 8543, 19089, 25629, 59801, 76887, 179403, 230661, 538209, 862843, 1614627, 2588529, 6039901, 7765587, 18119703, 23296761, 54359109, 163077327]

約数ペア:

[(1, 163077327), (3, 54359109), (7, 23296761), (9, 18119703), (21, 7765587), (27, 6039901), (63, 2588529), (101, 1614627), (189, 862843), (303, 538209), (707, 230661), (909, 179403), (2121, 76887), (2727, 59801), (6363, 25629), (8543, 19089)]