69751773

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9463}}^1$

素因数の和:9495

約数の個数: 40

約数和(自身を含む): 128256128

約数和(自身を除く): 58504355

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 9463, 28389, 66241, 85167, 123019, 198723, 255501, 369057, 596169, 766503, 861133, 1107171, 1788507, 2583399, 3321513, 5365521, 7750197, 9964539, 23250591, 69751773]

約数ペア:

[(1, 69751773), (3, 23250591), (7, 9964539), (9, 7750197), (13, 5365521), (21, 3321513), (27, 2583399), (39, 1788507), (63, 1107171), (81, 861133), (91, 766503), (117, 596169), (189, 369057), (273, 255501), (351, 198723), (567, 123019), (819, 85167), (1053, 66241), (2457, 28389), (7371, 9463)]