41426973

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 73457280

約数和(自身を除く): 32030307

約数列:

[1, 3, 7, 9, 19, 21, 53, 57, 63, 133, 159, 171, 371, 399, 477, 653, 1007, 1113, 1197, 1959, 3021, 3339, 4571, 5877, 7049, 9063, 12407, 13713, 21147, 34609, 37221, 41139, 63441, 86849, 103827, 111663, 242263, 260547, 311481, 657571, 726789, 781641, 1972713, 2180367, 4602997, 5918139, 13808991, 41426973]

約数ペア:

[(1, 41426973), (3, 13808991), (7, 5918139), (9, 4602997), (19, 2180367), (21, 1972713), (53, 781641), (57, 726789), (63, 657571), (133, 311481), (159, 260547), (171, 242263), (371, 111663), (399, 103827), (477, 86849), (653, 63441), (1007, 41139), (1113, 37221), (1197, 34609), (1959, 21147), (3021, 13713), (3339, 12407), (4571, 9063), (5877, 7049)]