712910691

素因数分解:

$3^2\times {\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:781

約数の個数: 48

約数和(自身を含む): 1143305280

約数和(自身を除く): 430394589

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 289, 391, 701, 867, 1173, 2103, 2601, 3519, 4913, 6309, 6647, 11917, 14739, 16123, 19941, 35751, 44217, 48369, 59823, 107253, 112999, 145107, 202589, 274091, 338997, 607767, 822273, 1016991, 1823301, 2466819, 3444013, 4659547, 10332039, 13978641, 30996117, 41935923, 79212299, 237636897, 712910691]

約数ペア:

[(1, 712910691), (3, 237636897), (9, 79212299), (17, 41935923), (23, 30996117), (51, 13978641), (69, 10332039), (153, 4659547), (207, 3444013), (289, 2466819), (391, 1823301), (701, 1016991), (867, 822273), (1173, 607767), (2103, 338997), (2601, 274091), (3519, 202589), (4913, 145107), (6309, 112999), (6647, 107253), (11917, 59823), (14739, 48369), (16123, 44217), (19941, 35751)]