1115709822

素因数分解:

$2^1\times 3^3\times {\mathrm{1009}}^1\times {\mathrm{20477}}^1$

素因数の和:21497

約数の個数: 32

約数和(自身を含む): 2481933600

約数和(自身を除く): 1366223778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1009, 2018, 3027, 6054, 9081, 18162, 20477, 27243, 40954, 54486, 61431, 122862, 184293, 368586, 552879, 1105758, 20661293, 41322586, 61983879, 123967758, 185951637, 371903274, 557854911, 1115709822]

約数ペア:

[(1, 1115709822), (2, 557854911), (3, 371903274), (6, 185951637), (9, 123967758), (18, 61983879), (27, 41322586), (54, 20661293), (1009, 1105758), (2018, 552879), (3027, 368586), (6054, 184293), (9081, 122862), (18162, 61431), (20477, 54486), (27243, 40954)]