3330255

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 5598720

約数和(自身を除く): 2268465

約数列:

[1, 3, 5, 15, 53, 59, 71, 159, 177, 213, 265, 295, 355, 795, 885, 1065, 3127, 3763, 4189, 9381, 11289, 12567, 15635, 18815, 20945, 46905, 56445, 62835, 222017, 666051, 1110085, 3330255]

約数ペア:

[(1, 3330255), (3, 1110085), (5, 666051), (15, 222017), (53, 62835), (59, 56445), (71, 46905), (159, 20945), (177, 18815), (213, 15635), (265, 12567), (295, 11289), (355, 9381), (795, 4189), (885, 3763), (1065, 3127)]