7137798609

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1\times {\mathrm{4357}}^1$

素因数の和:5121

約数の個数: 32

約数和(自身を含む): 10279301760

約数和(自身を除く): 3141503151

約数列:

[1, 3, 19, 41, 57, 123, 701, 779, 2103, 2337, 4357, 13071, 13319, 28741, 39957, 82783, 86223, 178637, 248349, 535911, 546079, 1638237, 3054257, 3394103, 9162771, 10182309, 58030883, 125224537, 174092649, 375673611, 2379266203, 7137798609]

約数ペア:

[(1, 7137798609), (3, 2379266203), (19, 375673611), (41, 174092649), (57, 125224537), (123, 58030883), (701, 10182309), (779, 9162771), (2103, 3394103), (2337, 3054257), (4357, 1638237), (13071, 546079), (13319, 535911), (28741, 248349), (39957, 178637), (82783, 86223)]