1371036975045

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{68568991}}^1$

素因数の和:68569073

約数の個数: 32

約数和(自身を含む): 2317083377664

約数和(自身を除く): 946046402619

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 465, 645, 1333, 3999, 6665, 19995, 68568991, 205706973, 342844955, 1028534865, 2125638721, 2948466613, 6376916163, 8845399839, 10628193605, 14742333065, 31884580815, 44226999195, 91402465003, 274207395009, 457012325015, 1371036975045]

約数ペア:

[(1, 1371036975045), (3, 457012325015), (5, 274207395009), (15, 91402465003), (31, 44226999195), (43, 31884580815), (93, 14742333065), (129, 10628193605), (155, 8845399839), (215, 6376916163), (465, 2948466613), (645, 2125638721), (1333, 1028534865), (3999, 342844955), (6665, 205706973), (19995, 68568991)]