3097575

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 6145440

約数和(自身を除く): 3047865

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 353, 585, 675, 975, 1059, 1755, 1765, 2925, 3177, 4589, 5295, 8775, 8825, 9531, 13767, 15885, 22945, 26475, 41301, 47655, 68835, 79425, 114725, 123903, 206505, 238275, 344175, 619515, 1032525, 3097575]

約数ペア:

[(1, 3097575), (3, 1032525), (5, 619515), (9, 344175), (13, 238275), (15, 206505), (25, 123903), (27, 114725), (39, 79425), (45, 68835), (65, 47655), (75, 41301), (117, 26475), (135, 22945), (195, 15885), (225, 13767), (325, 9531), (351, 8825), (353, 8775), (585, 5295), (675, 4589), (975, 3177), (1059, 2925), (1755, 1765)]