109472979

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 196273152

約数和(自身を除く): 86800173

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 61, 77, 119, 183, 187, 231, 357, 427, 457, 561, 671, 1037, 1281, 1309, 1371, 2013, 3111, 3199, 3927, 4697, 5027, 7259, 7769, 9597, 11407, 14091, 15081, 21777, 23307, 27877, 34221, 35189, 54383, 79849, 83631, 85459, 105567, 163149, 195139, 239547, 256377, 306647, 473909, 585417, 598213, 919941, 1421727, 1794639, 2146529, 3317363, 5212999, 6439587, 9952089, 15638997, 36490993, 109472979]

約数ペア:

[(1, 109472979), (3, 36490993), (7, 15638997), (11, 9952089), (17, 6439587), (21, 5212999), (33, 3317363), (51, 2146529), (61, 1794639), (77, 1421727), (119, 919941), (183, 598213), (187, 585417), (231, 473909), (357, 306647), (427, 256377), (457, 239547), (561, 195139), (671, 163149), (1037, 105567), (1281, 85459), (1309, 83631), (1371, 79849), (2013, 54383), (3111, 35189), (3199, 34221), (3927, 27877), (4697, 23307), (5027, 21777), (7259, 15081), (7769, 14091), (9597, 11407)]