18456156927

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1\times {\mathrm{3607}}^1$

素因数の和:4160

約数の個数: 48

約数和(自身を含む): 29068847808

約数和(自身を除く): 10612690881

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 433, 909, 1299, 1313, 3607, 3897, 3939, 5629, 10821, 11817, 16887, 32463, 43733, 46891, 50661, 131199, 140673, 364307, 393597, 422019, 568529, 1092921, 1561831, 1705587, 3278763, 4685493, 4735991, 5116761, 14056479, 14207973, 20303803, 42623919, 60911409, 157744931, 182734227, 473234793, 1419704379, 2050684103, 6152052309, 18456156927]

約数ペア:

[(1, 18456156927), (3, 6152052309), (9, 2050684103), (13, 1419704379), (39, 473234793), (101, 182734227), (117, 157744931), (303, 60911409), (433, 42623919), (909, 20303803), (1299, 14207973), (1313, 14056479), (3607, 5116761), (3897, 4735991), (3939, 4685493), (5629, 3278763), (10821, 1705587), (11817, 1561831), (16887, 1092921), (32463, 568529), (43733, 422019), (46891, 393597), (50661, 364307), (131199, 140673)]