19051273873

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1\times {\mathrm{467}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 20834236800

約数和(自身を除く): 1782962927

約数列:

[1, 17, 59, 89, 457, 467, 1003, 1513, 5251, 7769, 7939, 26963, 27553, 40673, 41563, 89267, 213419, 458371, 468401, 691441, 706571, 2399707, 2452217, 3628123, 12591721, 18994291, 40795019, 41687689, 214059257, 322902947, 1120663169, 19051273873]

約数ペア:

[(1, 19051273873), (17, 1120663169), (59, 322902947), (89, 214059257), (457, 41687689), (467, 40795019), (1003, 18994291), (1513, 12591721), (5251, 3628123), (7769, 2452217), (7939, 2399707), (26963, 706571), (27553, 691441), (40673, 468401), (41563, 458371), (89267, 213419)]