34378245

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 65520000

約数和(自身を除く): 31141755

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 199, 349, 495, 597, 995, 1047, 1745, 1791, 2189, 2985, 3141, 3839, 5235, 6567, 8955, 10945, 11517, 15705, 19195, 19701, 32835, 34551, 57585, 69451, 98505, 172755, 208353, 347255, 625059, 763961, 1041765, 2291883, 3125295, 3819805, 6875649, 11459415, 34378245]

約数ペア:

[(1, 34378245), (3, 11459415), (5, 6875649), (9, 3819805), (11, 3125295), (15, 2291883), (33, 1041765), (45, 763961), (55, 625059), (99, 347255), (165, 208353), (199, 172755), (349, 98505), (495, 69451), (597, 57585), (995, 34551), (1047, 32835), (1745, 19701), (1791, 19195), (2189, 15705), (2985, 11517), (3141, 10945), (3839, 8955), (5235, 6567)]