528528045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71471}}^1$

素因数の和:71525

約数の個数: 32

約数和(自身を含む): 926277120

約数和(自身を除く): 397749075

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 71471, 214413, 357355, 1072065, 1215007, 2072659, 3645021, 6075035, 6217977, 10363295, 18225105, 31089885, 35235203, 105705609, 176176015, 528528045]

約数ペア:

[(1, 528528045), (3, 176176015), (5, 105705609), (15, 35235203), (17, 31089885), (29, 18225105), (51, 10363295), (85, 6217977), (87, 6075035), (145, 3645021), (255, 2072659), (435, 1215007), (493, 1072065), (1479, 357355), (2465, 214413), (7395, 71471)]