83242035

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 150452640

約数和(自身を除く): 67210605

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 227, 261, 281, 435, 681, 843, 1135, 1305, 1405, 2043, 2529, 3405, 4215, 6583, 8149, 10215, 12645, 19749, 24447, 32915, 40745, 59247, 63787, 73341, 98745, 122235, 191361, 296235, 318935, 366705, 574083, 956805, 1849823, 2870415, 5549469, 9249115, 16648407, 27747345, 83242035]

約数ペア:

[(1, 83242035), (3, 27747345), (5, 16648407), (9, 9249115), (15, 5549469), (29, 2870415), (45, 1849823), (87, 956805), (145, 574083), (227, 366705), (261, 318935), (281, 296235), (435, 191361), (681, 122235), (843, 98745), (1135, 73341), (1305, 63787), (1405, 59247), (2043, 40745), (2529, 32915), (3405, 24447), (4215, 19749), (6583, 12645), (8149, 10215)]