17007003

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:577

約数の個数: 40

約数和(自身を含む): 28296576

約数和(自身を除く): 11289573

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 279, 351, 403, 521, 837, 1053, 1209, 1563, 2511, 3627, 4689, 6773, 10881, 14067, 16151, 20319, 32643, 42201, 48453, 60957, 145359, 182871, 209963, 436077, 548613, 629889, 1308231, 1889667, 5669001, 17007003]

約数ペア:

[(1, 17007003), (3, 5669001), (9, 1889667), (13, 1308231), (27, 629889), (31, 548613), (39, 436077), (81, 209963), (93, 182871), (117, 145359), (279, 60957), (351, 48453), (403, 42201), (521, 32643), (837, 20319), (1053, 16151), (1209, 14067), (1563, 10881), (2511, 6773), (3627, 4689)]