1189134

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 2834640

約数和(自身を除く): 1645506

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 61, 114, 122, 171, 183, 342, 361, 366, 513, 549, 722, 1026, 1083, 1098, 1159, 1647, 2166, 2318, 3249, 3294, 3477, 6498, 6954, 9747, 10431, 19494, 20862, 22021, 31293, 44042, 62586, 66063, 132126, 198189, 396378, 594567, 1189134]

約数ペア:

[(1, 1189134), (2, 594567), (3, 396378), (6, 198189), (9, 132126), (18, 66063), (19, 62586), (27, 44042), (38, 31293), (54, 22021), (57, 20862), (61, 19494), (114, 10431), (122, 9747), (171, 6954), (183, 6498), (342, 3477), (361, 3294), (366, 3249), (513, 2318), (549, 2166), (722, 1647), (1026, 1159), (1083, 1098)]