17505547917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{77137}}^1$

素因数の和:77210

約数の個数: 48

約数和(自身を含む): 28665715008

約数和(自身を除く): 11160167091

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 529, 759, 897, 1587, 3289, 5819, 6877, 9867, 17457, 20631, 75647, 77137, 226941, 231411, 848507, 1002781, 1774151, 2545521, 3008343, 5322453, 11030591, 19515661, 23063963, 33091773, 40805473, 58546983, 69191889, 122416419, 253703593, 448860203, 530471149, 761110779, 1346580609, 1591413447, 5835182639, 17505547917]

約数ペア:

[(1, 17505547917), (3, 5835182639), (11, 1591413447), (13, 1346580609), (23, 761110779), (33, 530471149), (39, 448860203), (69, 253703593), (143, 122416419), (253, 69191889), (299, 58546983), (429, 40805473), (529, 33091773), (759, 23063963), (897, 19515661), (1587, 11030591), (3289, 5322453), (5819, 3008343), (6877, 2545521), (9867, 1774151), (17457, 1002781), (20631, 848507), (75647, 231411), (77137, 226941)]