27179226

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 80

約数和(自身を含む): 65862720

約数和(自身を除く): 38683494

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 71, 81, 102, 139, 142, 153, 162, 213, 278, 306, 417, 426, 459, 639, 834, 918, 1207, 1251, 1278, 1377, 1917, 2363, 2414, 2502, 2754, 3621, 3753, 3834, 4726, 5751, 7089, 7242, 7506, 9869, 10863, 11259, 11502, 14178, 19738, 21267, 21726, 22518, 29607, 32589, 42534, 59214, 63801, 65178, 88821, 97767, 127602, 167773, 177642, 191403, 195534, 266463, 335546, 382806, 503319, 532926, 799389, 1006638, 1509957, 1598778, 3019914, 4529871, 9059742, 13589613, 27179226]

約数ペア:

[(1, 27179226), (2, 13589613), (3, 9059742), (6, 4529871), (9, 3019914), (17, 1598778), (18, 1509957), (27, 1006638), (34, 799389), (51, 532926), (54, 503319), (71, 382806), (81, 335546), (102, 266463), (139, 195534), (142, 191403), (153, 177642), (162, 167773), (213, 127602), (278, 97767), (306, 88821), (417, 65178), (426, 63801), (459, 59214), (639, 42534), (834, 32589), (918, 29607), (1207, 22518), (1251, 21726), (1278, 21267), (1377, 19738), (1917, 14178), (2363, 11502), (2414, 11259), (2502, 10863), (2754, 9869), (3621, 7506), (3753, 7242), (3834, 7089), (4726, 5751)]