27002178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{223}}^1$

素因数の和:300

約数の個数: 72

約数和(自身を含む): 69398784

約数和(自身を除く): 42396606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 223, 279, 434, 446, 558, 651, 669, 961, 1302, 1338, 1561, 1922, 1953, 2007, 2883, 3122, 3906, 4014, 4683, 5766, 6727, 6913, 8649, 9366, 13454, 13826, 14049, 17298, 20181, 20739, 28098, 40362, 41478, 48391, 60543, 62217, 96782, 121086, 124434, 145173, 214303, 290346, 428606, 435519, 642909, 871038, 1285818, 1500121, 1928727, 3000242, 3857454, 4500363, 9000726, 13501089, 27002178]

約数ペア:

[(1, 27002178), (2, 13501089), (3, 9000726), (6, 4500363), (7, 3857454), (9, 3000242), (14, 1928727), (18, 1500121), (21, 1285818), (31, 871038), (42, 642909), (62, 435519), (63, 428606), (93, 290346), (126, 214303), (186, 145173), (217, 124434), (223, 121086), (279, 96782), (434, 62217), (446, 60543), (558, 48391), (651, 41478), (669, 40362), (961, 28098), (1302, 20739), (1338, 20181), (1561, 17298), (1922, 14049), (1953, 13826), (2007, 13454), (2883, 9366), (3122, 8649), (3906, 6913), (4014, 6727), (4683, 5766)]