33864237

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 56

約数和(自身を含む): 57290688

約数和(自身を除く): 23426451

約数列:

[1, 3, 9, 11, 27, 33, 41, 81, 99, 103, 123, 243, 297, 309, 369, 451, 729, 891, 927, 1107, 1133, 1353, 2673, 2781, 3321, 3399, 4059, 4223, 8019, 8343, 9963, 10197, 12177, 12669, 25029, 29889, 30591, 36531, 38007, 46453, 75087, 91773, 109593, 114021, 139359, 275319, 328779, 342063, 418077, 825957, 1026189, 1254231, 3078567, 3762693, 11288079, 33864237]

約数ペア:

[(1, 33864237), (3, 11288079), (9, 3762693), (11, 3078567), (27, 1254231), (33, 1026189), (41, 825957), (81, 418077), (99, 342063), (103, 328779), (123, 275319), (243, 139359), (297, 114021), (309, 109593), (369, 91773), (451, 75087), (729, 46453), (891, 38007), (927, 36531), (1107, 30591), (1133, 29889), (1353, 25029), (2673, 12669), (2781, 12177), (3321, 10197), (3399, 9963), (4059, 8343), (4223, 8019)]