20199371933

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1\times {\mathrm{3049}}^1$

素因数の和:4077

約数の個数: 32

約数和(自身を含む): 23808153600

約数和(自身を除く): 3608781667

約数列:

[1, 13, 17, 31, 221, 403, 527, 967, 3049, 6851, 12571, 16439, 29977, 39637, 51833, 94519, 213707, 389701, 509609, 673829, 1228747, 1606823, 2948383, 6624917, 20888699, 38328979, 50122511, 91399873, 651592643, 1188198349, 1553797841, 20199371933]

約数ペア:

[(1, 20199371933), (13, 1553797841), (17, 1188198349), (31, 651592643), (221, 91399873), (403, 50122511), (527, 38328979), (967, 20888699), (3049, 6624917), (6851, 2948383), (12571, 1606823), (16439, 1228747), (29977, 673829), (39637, 509609), (51833, 389701), (94519, 213707)]