16711149

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1493}}^1$

素因数の和:1557

約数の個数: 32

約数和(自身を含む): 28111104

約数和(自身を除く): 11399955

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1493, 1599, 3731, 4479, 10451, 11193, 19409, 31353, 58227, 61213, 135863, 183639, 407589, 428491, 795769, 1285473, 2387307, 5570383, 16711149]

約数ペア:

[(1, 16711149), (3, 5570383), (7, 2387307), (13, 1285473), (21, 795769), (39, 428491), (41, 407589), (91, 183639), (123, 135863), (273, 61213), (287, 58227), (533, 31353), (861, 19409), (1493, 11193), (1599, 10451), (3731, 4479)]