37776321

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 63669760

約数和(自身を除く): 25893439

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 121, 279, 297, 341, 363, 373, 837, 1023, 1089, 1119, 3069, 3267, 3357, 3751, 4103, 9207, 10071, 11253, 11563, 12309, 33759, 34689, 36927, 45133, 101277, 104067, 110781, 127193, 135399, 312201, 381579, 406197, 1144737, 1218591, 1399123, 3434211, 4197369, 12592107, 37776321]

約数ペア:

[(1, 37776321), (3, 12592107), (9, 4197369), (11, 3434211), (27, 1399123), (31, 1218591), (33, 1144737), (93, 406197), (99, 381579), (121, 312201), (279, 135399), (297, 127193), (341, 110781), (363, 104067), (373, 101277), (837, 45133), (1023, 36927), (1089, 34689), (1119, 33759), (3069, 12309), (3267, 11563), (3357, 11253), (3751, 10071), (4103, 9207)]