555766353

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1201}}^1$

素因数の和:1439

約数の個数: 40

約数和(自身を含む): 863925480

約数和(自身を除く): 308159127

約数列:

[1, 3, 9, 27, 29, 81, 87, 197, 261, 591, 783, 1201, 1773, 2349, 3603, 5319, 5713, 10809, 15957, 17139, 32427, 34829, 51417, 97281, 104487, 154251, 236597, 313461, 462753, 709791, 940383, 2129373, 2821149, 6388119, 6861313, 19164357, 20583939, 61751817, 185255451, 555766353]

約数ペア:

[(1, 555766353), (3, 185255451), (9, 61751817), (27, 20583939), (29, 19164357), (81, 6861313), (87, 6388119), (197, 2821149), (261, 2129373), (591, 940383), (783, 709791), (1201, 462753), (1773, 313461), (2349, 236597), (3603, 154251), (5319, 104487), (5713, 97281), (10809, 51417), (15957, 34829), (17139, 32427)]