275655674781

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{556243}}^1$

素因数の和:556386

約数の個数: 48

約数和(自身を含む): 437341282560

約数和(自身を除く): 161685607779

約数列:

[1, 3, 9, 17, 41, 51, 79, 123, 153, 237, 369, 697, 711, 1343, 2091, 3239, 4029, 6273, 9717, 12087, 29151, 55063, 165189, 495567, 556243, 1668729, 5006187, 9456131, 22805963, 28368393, 43943197, 68417889, 85105179, 131829591, 205253667, 387701371, 395488773, 747034349, 1163104113, 1801671077, 2241103047, 3489312339, 5405013231, 6723309141, 16215039693, 30628408309, 91885224927, 275655674781]

約数ペア:

[(1, 275655674781), (3, 91885224927), (9, 30628408309), (17, 16215039693), (41, 6723309141), (51, 5405013231), (79, 3489312339), (123, 2241103047), (153, 1801671077), (237, 1163104113), (369, 747034349), (697, 395488773), (711, 387701371), (1343, 205253667), (2091, 131829591), (3239, 85105179), (4029, 68417889), (6273, 43943197), (9717, 28368393), (12087, 22805963), (29151, 9456131), (55063, 5006187), (165189, 1668729), (495567, 556243)]