9103653

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 15724800

約数和(自身を除く): 6621147

約数列:

[1, 3, 9, 13, 17, 23, 39, 51, 69, 117, 153, 199, 207, 221, 299, 391, 597, 663, 897, 1173, 1791, 1989, 2587, 2691, 3383, 3519, 4577, 5083, 7761, 10149, 13731, 15249, 23283, 30447, 41193, 43979, 45747, 59501, 77809, 131937, 178503, 233427, 395811, 535509, 700281, 1011517, 3034551, 9103653]

約数ペア:

[(1, 9103653), (3, 3034551), (9, 1011517), (13, 700281), (17, 535509), (23, 395811), (39, 233427), (51, 178503), (69, 131937), (117, 77809), (153, 59501), (199, 45747), (207, 43979), (221, 41193), (299, 30447), (391, 23283), (597, 15249), (663, 13731), (897, 10149), (1173, 7761), (1791, 5083), (1989, 4577), (2587, 3519), (2691, 3383)]