22721796741

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{965201}}^1$

素因数の和:965289

約数の個数: 32

約数和(自身を含む): 37063756800

約数和(自身を除く): 14341960059

約数列:

[1, 3, 7, 19, 21, 57, 59, 133, 177, 399, 413, 1121, 1239, 3363, 7847, 23541, 965201, 2895603, 6756407, 18338819, 20269221, 55016457, 56946859, 128371733, 170840577, 385115199, 398628013, 1081990321, 1195884039, 3245970963, 7573932247, 22721796741]

約数ペア:

[(1, 22721796741), (3, 7573932247), (7, 3245970963), (19, 1195884039), (21, 1081990321), (57, 398628013), (59, 385115199), (133, 170840577), (177, 128371733), (399, 56946859), (413, 55016457), (1121, 20269221), (1239, 18338819), (3363, 6756407), (7847, 2895603), (23541, 965201)]