73022871

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 109382400

約数和(自身を除く): 36359529

約数列:

[1, 3, 17, 19, 51, 57, 179, 323, 421, 537, 969, 1263, 3043, 3401, 7157, 7999, 9129, 10203, 21471, 23997, 57817, 75359, 135983, 173451, 226077, 407949, 1281103, 1431821, 3843309, 4295463, 24340957, 73022871]

約数ペア:

[(1, 73022871), (3, 24340957), (17, 4295463), (19, 3843309), (51, 1431821), (57, 1281103), (179, 407949), (323, 226077), (421, 173451), (537, 135983), (969, 75359), (1263, 57817), (3043, 23997), (3401, 21471), (7157, 10203), (7999, 9129)]