73810005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7823}}^1$

素因数の和:7885

約数の個数: 32

約数和(自身を含む): 128438784

約数和(自身を除く): 54628779

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 3145, 7823, 9435, 23469, 39115, 117345, 132991, 289451, 398973, 664955, 868353, 1447255, 1994865, 4341765, 4920667, 14762001, 24603335, 73810005]

約数ペア:

[(1, 73810005), (3, 24603335), (5, 14762001), (15, 4920667), (17, 4341765), (37, 1994865), (51, 1447255), (85, 868353), (111, 664955), (185, 398973), (255, 289451), (555, 132991), (629, 117345), (1887, 39115), (3145, 23469), (7823, 9435)]