38676105

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3889}}^1$

素因数の和:3930

約数の個数: 48

約数和(自身を含む): 76461840

約数和(自身を除く): 37785735

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 3889, 9945, 11667, 19445, 35001, 50557, 58335, 66113, 151671, 175005, 198339, 252785, 330565, 455013, 595017, 758355, 859469, 991695, 2275065, 2578407, 2975085, 4297345, 7735221, 12892035, 38676105]

約数ペア:

[(1, 38676105), (3, 12892035), (5, 7735221), (9, 4297345), (13, 2975085), (15, 2578407), (17, 2275065), (39, 991695), (45, 859469), (51, 758355), (65, 595017), (85, 455013), (117, 330565), (153, 252785), (195, 198339), (221, 175005), (255, 151671), (585, 66113), (663, 58335), (765, 50557), (1105, 35001), (1989, 19445), (3315, 11667), (3889, 9945)]