27613593

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 53913600

約数和(自身を除く): 26300007

約数列:

[1, 3, 7, 9, 17, 19, 21, 23, 51, 57, 59, 63, 69, 119, 133, 153, 161, 171, 177, 207, 323, 357, 391, 399, 413, 437, 483, 531, 969, 1003, 1071, 1121, 1173, 1197, 1239, 1311, 1357, 1449, 2261, 2737, 2907, 3009, 3059, 3363, 3519, 3717, 3933, 4071, 6783, 7021, 7429, 7847, 8211, 9027, 9177, 9499, 10089, 12213, 19057, 20349, 21063, 22287, 23069, 23541, 24633, 25783, 27531, 28497, 52003, 57171, 63189, 66861, 69207, 70623, 77349, 85491, 133399, 156009, 161483, 171513, 180481, 207621, 232047, 400197, 438311, 468027, 484449, 541443, 1200591, 1314933, 1453347, 1624329, 3068177, 3944799, 9204531, 27613593]

約数ペア:

[(1, 27613593), (3, 9204531), (7, 3944799), (9, 3068177), (17, 1624329), (19, 1453347), (21, 1314933), (23, 1200591), (51, 541443), (57, 484449), (59, 468027), (63, 438311), (69, 400197), (119, 232047), (133, 207621), (153, 180481), (161, 171513), (171, 161483), (177, 156009), (207, 133399), (323, 85491), (357, 77349), (391, 70623), (399, 69207), (413, 66861), (437, 63189), (483, 57171), (531, 52003), (969, 28497), (1003, 27531), (1071, 25783), (1121, 24633), (1173, 23541), (1197, 23069), (1239, 22287), (1311, 21063), (1357, 20349), (1449, 19057), (2261, 12213), (2737, 10089), (2907, 9499), (3009, 9177), (3059, 9027), (3363, 8211), (3519, 7847), (3717, 7429), (3933, 7021), (4071, 6783)]