713751511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 887150880

約数和(自身を除く): 173399369

約数列:

[1, 11, 17, 19, 97, 109, 187, 209, 323, 361, 1067, 1199, 1649, 1843, 1853, 2071, 3553, 3971, 6137, 10573, 18139, 20273, 20383, 22781, 31331, 35017, 35207, 39349, 67507, 116303, 179741, 200887, 344641, 385187, 387277, 432839, 595289, 668933, 1977151, 2209757, 3415079, 3816853, 6548179, 7358263, 37565869, 41985383, 64886501, 713751511]

約数ペア:

[(1, 713751511), (11, 64886501), (17, 41985383), (19, 37565869), (97, 7358263), (109, 6548179), (187, 3816853), (209, 3415079), (323, 2209757), (361, 1977151), (1067, 668933), (1199, 595289), (1649, 432839), (1843, 387277), (1853, 385187), (2071, 344641), (3553, 200887), (3971, 179741), (6137, 116303), (10573, 67507), (18139, 39349), (20273, 35207), (20383, 35017), (22781, 31331)]