9968956723

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{31751}}^1$

素因数の和:31875

約数の個数: 32

約数和(自身を含む): 12180575232

約数和(自身を除く): 2211618509

約数列:

[1, 11, 17, 23, 73, 187, 253, 391, 803, 1241, 1679, 4301, 13651, 18469, 28543, 31751, 313973, 349261, 539767, 730273, 2317823, 5937437, 8033003, 12414641, 25496053, 39402991, 53309929, 136561051, 433432901, 586409219, 906268793, 9968956723]

約数ペア:

[(1, 9968956723), (11, 906268793), (17, 586409219), (23, 433432901), (73, 136561051), (187, 53309929), (253, 39402991), (391, 25496053), (803, 12414641), (1241, 8033003), (1679, 5937437), (4301, 2317823), (13651, 730273), (18469, 539767), (28543, 349261), (31751, 313973)]