29277689

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 38983680

約数和(自身を除く): 9705991

約数列:

[1, 7, 17, 19, 23, 119, 133, 161, 323, 391, 437, 563, 2261, 2737, 3059, 3941, 7429, 9571, 10697, 12949, 52003, 66997, 74879, 90643, 181849, 220133, 246031, 1272943, 1540931, 1722217, 4182527, 29277689]

約数ペア:

[(1, 29277689), (7, 4182527), (17, 1722217), (19, 1540931), (23, 1272943), (119, 246031), (133, 220133), (161, 181849), (323, 90643), (391, 74879), (437, 66997), (563, 52003), (2261, 12949), (2737, 10697), (3059, 9571), (3941, 7429)]