1531194077466

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{410948491}}^1$

素因数の和:410948528

約数の個数: 40

約数和(自身を含む): 3580183262304

約数和(自身を除く): 2048989184838

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 410948491, 821896982, 1232845473, 2465690946, 3698536419, 7397072838, 9451815293, 11095609257, 18903630586, 22191218514, 28355445879, 33286827771, 56710891758, 66573655542, 85066337637, 170132675274, 255199012911, 510398025822, 765597038733, 1531194077466]

約数ペア:

[(1, 1531194077466), (2, 765597038733), (3, 510398025822), (6, 255199012911), (9, 170132675274), (18, 85066337637), (23, 66573655542), (27, 56710891758), (46, 33286827771), (54, 28355445879), (69, 22191218514), (81, 18903630586), (138, 11095609257), (162, 9451815293), (207, 7397072838), (414, 3698536419), (621, 2465690946), (1242, 1232845473), (1863, 821896982), (3726, 410948491)]