3215295

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:501

約数の個数: 40

約数和(自身を含む): 6115824

約数和(自身を除く): 2900529

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 467, 765, 1377, 1401, 2295, 2335, 4203, 6885, 7005, 7939, 12609, 21015, 23817, 37827, 39695, 63045, 71451, 119085, 189135, 214353, 357255, 643059, 1071765, 3215295]

約数ペア:

[(1, 3215295), (3, 1071765), (5, 643059), (9, 357255), (15, 214353), (17, 189135), (27, 119085), (45, 71451), (51, 63045), (81, 39695), (85, 37827), (135, 23817), (153, 21015), (255, 12609), (405, 7939), (459, 7005), (467, 6885), (765, 4203), (1377, 2335), (1401, 2295)]