137767105

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{941}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 195333120

約数和(自身を除く): 57566015

約数列:

[1, 5, 7, 35, 47, 89, 235, 329, 445, 623, 941, 1645, 3115, 4183, 4705, 6587, 20915, 29281, 32935, 44227, 83749, 146405, 221135, 309589, 418745, 586243, 1547945, 2931215, 3936203, 19681015, 27553421, 137767105]

約数ペア:

[(1, 137767105), (5, 27553421), (7, 19681015), (35, 3936203), (47, 2931215), (89, 1547945), (235, 586243), (329, 418745), (445, 309589), (623, 221135), (941, 146405), (1645, 83749), (3115, 44227), (4183, 32935), (4705, 29281), (6587, 20915)]