141387621201

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{9521}}^1\times {\mathrm{8209}}^1$

素因数の和:17806

約数の個数: 32

約数和(自身を含む): 212637686400

約数和(自身を除く): 71250065199

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 8209, 9521, 24627, 28563, 73881, 85689, 221643, 257067, 550003, 637907, 1650009, 1913721, 4950027, 5741163, 14850081, 17223489, 78157889, 234473667, 703421001, 2110263003, 5236578563, 15709735689, 47129207067, 141387621201]

約数ペア:

[(1, 141387621201), (3, 47129207067), (9, 15709735689), (27, 5236578563), (67, 2110263003), (201, 703421001), (603, 234473667), (1809, 78157889), (8209, 17223489), (9521, 14850081), (24627, 5741163), (28563, 4950027), (73881, 1913721), (85689, 1650009), (221643, 637907), (257067, 550003)]