101047149

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1481}}^1$

素因数の和:1535

約数の個数: 48

約数和(自身を含む): 180685440

約数和(自身を除く): 79638291

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 361, 399, 513, 1083, 1197, 1481, 2527, 3249, 3591, 4443, 7581, 9747, 10367, 13329, 22743, 28139, 31101, 39987, 68229, 84417, 93303, 196973, 253251, 279909, 534641, 590919, 759753, 1603923, 1772757, 3742487, 4811769, 5318271, 11227461, 14435307, 33682383, 101047149]

約数ペア:

[(1, 101047149), (3, 33682383), (7, 14435307), (9, 11227461), (19, 5318271), (21, 4811769), (27, 3742487), (57, 1772757), (63, 1603923), (133, 759753), (171, 590919), (189, 534641), (361, 279909), (399, 253251), (513, 196973), (1083, 93303), (1197, 84417), (1481, 68229), (2527, 39987), (3249, 31101), (3591, 28139), (4443, 22743), (7581, 13329), (9747, 10367)]