1181304

素因数分解:

$2^3\times 3^4\times {\mathrm{1823}}^1$

素因数の和:1841

約数の個数: 40

約数和(自身を含む): 3310560

約数和(自身を除く): 2129256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1823, 3646, 5469, 7292, 10938, 14584, 16407, 21876, 32814, 43752, 49221, 65628, 98442, 131256, 147663, 196884, 295326, 393768, 590652, 1181304]

約数ペア:

[(1, 1181304), (2, 590652), (3, 393768), (4, 295326), (6, 196884), (8, 147663), (9, 131256), (12, 98442), (18, 65628), (24, 49221), (27, 43752), (36, 32814), (54, 21876), (72, 16407), (81, 14584), (108, 10938), (162, 7292), (216, 5469), (324, 3646), (648, 1823)]