7753122

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1987

約数の個数: 48

約数和(自身を含む): 19164600

約数和(自身を除く): 11411478

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1949, 1989, 3898, 3978, 5847, 11694, 17541, 25337, 33133, 35082, 50674, 66266, 76011, 99399, 152022, 198798, 228033, 298197, 430729, 456066, 596394, 861458, 1292187, 2584374, 3876561, 7753122]

約数ペア:

[(1, 7753122), (2, 3876561), (3, 2584374), (6, 1292187), (9, 861458), (13, 596394), (17, 456066), (18, 430729), (26, 298197), (34, 228033), (39, 198798), (51, 152022), (78, 99399), (102, 76011), (117, 66266), (153, 50674), (221, 35082), (234, 33133), (306, 25337), (442, 17541), (663, 11694), (1326, 5847), (1949, 3978), (1989, 3898)]