121246363

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 158146560

約数和(自身を除く): 36900197

約数列:

[1, 7, 17, 23, 31, 119, 161, 217, 391, 527, 713, 1429, 2737, 3689, 4991, 10003, 12121, 24293, 32867, 44299, 84847, 170051, 230069, 310093, 558739, 753083, 1018877, 3911173, 5271581, 7132139, 17320909, 121246363]

約数ペア:

[(1, 121246363), (7, 17320909), (17, 7132139), (23, 5271581), (31, 3911173), (119, 1018877), (161, 753083), (217, 558739), (391, 310093), (527, 230069), (713, 170051), (1429, 84847), (2737, 44299), (3689, 32867), (4991, 24293), (10003, 12121)]