9938250507

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{14897}}^1$

素因数の和:15147

約数の個数: 32

約数和(自身を含む): 14279196672

約数和(自身を除く): 4340946165

約数列:

[1, 3, 17, 51, 103, 127, 309, 381, 1751, 2159, 5253, 6477, 13081, 14897, 39243, 44691, 222377, 253249, 667131, 759747, 1534391, 1891919, 4603173, 5675757, 26084647, 32162623, 78253941, 96487869, 194867657, 584602971, 3312750169, 9938250507]

約数ペア:

[(1, 9938250507), (3, 3312750169), (17, 584602971), (51, 194867657), (103, 96487869), (127, 78253941), (309, 32162623), (381, 26084647), (1751, 5675757), (2159, 4603173), (5253, 1891919), (6477, 1534391), (13081, 759747), (14897, 667131), (39243, 253249), (44691, 222377)]