445925346711

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{36313}}^1$

素因数の和:36852

約数の個数: 48

約数和(自身を含む): 657422264736

約数和(自身を除く): 211496918025

約数列:

[1, 3, 13, 39, 53, 159, 169, 457, 507, 689, 1371, 2067, 5941, 8957, 17823, 24221, 26871, 36313, 72663, 77233, 108939, 231699, 314873, 472069, 944619, 1416207, 1924589, 4093349, 5773767, 6136897, 12280047, 16595041, 18410691, 25019657, 49785123, 75058971, 215735533, 325255541, 647206599, 879537173, 975766623, 2638611519, 2804561929, 8413685787, 11433983249, 34301949747, 148641782237, 445925346711]

約数ペア:

[(1, 445925346711), (3, 148641782237), (13, 34301949747), (39, 11433983249), (53, 8413685787), (159, 2804561929), (169, 2638611519), (457, 975766623), (507, 879537173), (689, 647206599), (1371, 325255541), (2067, 215735533), (5941, 75058971), (8957, 49785123), (17823, 25019657), (24221, 18410691), (26871, 16595041), (36313, 12280047), (72663, 6136897), (77233, 5773767), (108939, 4093349), (231699, 1924589), (314873, 1416207), (472069, 944619)]