31464234

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{5657}}^1$

素因数の和:5771

約数の個数: 32

約数和(自身を含む): 70611840

約数和(自身を除く): 39147606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 5657, 11314, 16971, 33942, 50913, 101826, 152739, 305478, 582671, 1165342, 1748013, 3496026, 5244039, 10488078, 15732117, 31464234]

約数ペア:

[(1, 31464234), (2, 15732117), (3, 10488078), (6, 5244039), (9, 3496026), (18, 1748013), (27, 1165342), (54, 582671), (103, 305478), (206, 152739), (309, 101826), (618, 50913), (927, 33942), (1854, 16971), (2781, 11314), (5562, 5657)]