14278877181

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{1229}}^1$

素因数の和:1667

約数の個数: 64

約数和(自身を含む): 22572172800

約数和(自身を除く): 8293295619

約数列:

[1, 3, 9, 23, 27, 53, 69, 159, 207, 353, 477, 621, 1059, 1219, 1229, 1431, 3177, 3657, 3687, 8119, 9531, 10971, 11061, 18709, 24357, 28267, 32913, 33183, 56127, 65137, 73071, 84801, 168381, 195411, 219213, 254403, 430307, 433837, 505143, 586233, 763209, 1290921, 1301511, 1498151, 1758699, 3872763, 3904533, 4494453, 9978251, 11618289, 11713599, 13483359, 22993361, 29934753, 40450077, 68980083, 89804259, 206940249, 269412777, 528847303, 620820747, 1586541909, 4759625727, 14278877181]

約数ペア:

[(1, 14278877181), (3, 4759625727), (9, 1586541909), (23, 620820747), (27, 528847303), (53, 269412777), (69, 206940249), (159, 89804259), (207, 68980083), (353, 40450077), (477, 29934753), (621, 22993361), (1059, 13483359), (1219, 11713599), (1229, 11618289), (1431, 9978251), (3177, 4494453), (3657, 3904533), (3687, 3872763), (8119, 1758699), (9531, 1498151), (10971, 1301511), (11061, 1290921), (18709, 763209), (24357, 586233), (28267, 505143), (32913, 433837), (33183, 430307), (56127, 254403), (65137, 219213), (73071, 195411), (84801, 168381)]