27269766

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 62150400

約数和(自身を除く): 34880634

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 199, 207, 331, 398, 414, 597, 662, 993, 1194, 1791, 1986, 2979, 3582, 4577, 5958, 7613, 9154, 13731, 15226, 22839, 27462, 41193, 45678, 65869, 68517, 82386, 131738, 137034, 197607, 395214, 592821, 1185642, 1514987, 3029974, 4544961, 9089922, 13634883, 27269766]

約数ペア:

[(1, 27269766), (2, 13634883), (3, 9089922), (6, 4544961), (9, 3029974), (18, 1514987), (23, 1185642), (46, 592821), (69, 395214), (138, 197607), (199, 137034), (207, 131738), (331, 82386), (398, 68517), (414, 65869), (597, 45678), (662, 41193), (993, 27462), (1194, 22839), (1791, 15226), (1986, 13731), (2979, 9154), (3582, 7613), (4577, 5958)]