27448506

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 63393408

約数和(自身を除く): 35944902

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 271, 306, 331, 542, 662, 813, 993, 1626, 1986, 2439, 2979, 4607, 4878, 5627, 5958, 9214, 11254, 13821, 16881, 27642, 33762, 41463, 50643, 82926, 89701, 101286, 179402, 269103, 538206, 807309, 1524917, 1614618, 3049834, 4574751, 9149502, 13724253, 27448506]

約数ペア:

[(1, 27448506), (2, 13724253), (3, 9149502), (6, 4574751), (9, 3049834), (17, 1614618), (18, 1524917), (34, 807309), (51, 538206), (102, 269103), (153, 179402), (271, 101286), (306, 89701), (331, 82926), (542, 50643), (662, 41463), (813, 33762), (993, 27642), (1626, 16881), (1986, 13821), (2439, 11254), (2979, 9214), (4607, 5958), (4878, 5627)]