528048495

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4987}}^1$

素因数の和:5192

約数の個数: 48

約数和(自身を含む): 991335072

約数和(自身を除く): 463286577

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 181, 195, 543, 585, 905, 1629, 2353, 2715, 4987, 7059, 8145, 11765, 14961, 21177, 24935, 35295, 44883, 64831, 74805, 105885, 194493, 224415, 324155, 583479, 902647, 972465, 2707941, 2917395, 4513235, 8123823, 11734411, 13539705, 35203233, 40619115, 58672055, 105609699, 176016165, 528048495]

約数ペア:

[(1, 528048495), (3, 176016165), (5, 105609699), (9, 58672055), (13, 40619115), (15, 35203233), (39, 13539705), (45, 11734411), (65, 8123823), (117, 4513235), (181, 2917395), (195, 2707941), (543, 972465), (585, 902647), (905, 583479), (1629, 324155), (2353, 224415), (2715, 194493), (4987, 105885), (7059, 74805), (8145, 64831), (11765, 44883), (14961, 35295), (21177, 24935)]